9 letter word starting with po

Words Parts of Speech Meaning/Definition/Similar Words
pockarred adjective See Pockmarked.
pocketing present participle & vb. noun of Pocket
pocketful noun As much as a pocket will hold; enough to fill a pocket; as, pocketfuls of chestnuts.
pockiness noun The state of being pocky.
podagrous adjective Gouty; podagric.
podarthra plural of Podarthrum
podetiums plural of Podetium
podoscaph noun A canoe-shaped float attached to the foot, for walking on water.
podosperm noun The stalk of a seed or ovule.
podotheca noun The scaly covering of the foot of a bird or reptile.
poenology noun See Penology.
poetaster noun An inferior rhymer, or writer of verses; a dabbler in poetic art.
poetastry noun The works of a poetaster.
poeticule noun A poetaster.
poetizing present participle & vb. noun of Poetize
poignancy noun The quality or state of being poignant; as, the poignancy of satire; the poignancy of grief.
poinciana noun A prickly tropical shrub (Caesalpinia, formerly Poinciana, pulcherrima), with bipinnate leaves, and racemes of showy orange-red flowers with long crimson filaments.
pointless adjective Having no point; blunt; wanting keenness; obtuse; as, a pointless sword; a pointless remark.
pointsman noun A man who has charge of railroad points or switches.
poisoning present participle & vb. noun of Poison
poisonous adjective Having the qualities or effects of poison; venomous; baneful; corrupting; noxious.
polarized imp. & past participle of Polarize
polarizer noun That which polarizes; especially, the part of a polariscope which receives and polarizes the light. It is usually a reflecting plate, or a plate of some crystal, as tourmaline, or a doubly refracting crystal.
polemarch noun In Athens, originally, the military commanderin-chief; but, afterward, a civil magistrate who had jurisdiction in respect of strangers and sojourners. In other Grecian cities, a high military and civil officer.
polemical adjective Polemic; controversial; disputatious.
polewards adverb Toward a pole of the earth.
polianite noun Manganese dioxide, occurring in tetragonal crystals nearly as hard as quartz.
policemen plural of Policeman
policeman noun A member of a body of police; a constable.
policying present participle & vb. noun of Policy
polishing present participle & vb. noun of Polish, a. & n. from Polish.
politesse noun Politeness.
political adjective Having, or conforming to, a settled system of administration., Of or pertaining to public policy, or to politics; relating to affairs of state or administration; as, a political writer., Of or pertaining to a party, or to parties, in the state; as, his political relations were with the Whigs., Politic; wise; also, artful.
politicly adverb In a politic manner; sagaciously; shrewdly; artfully.
pollarded imp. & past participle of Pollard
pollenize verb t. To supply with pollen; to impregnate with pollen.
pollicate adjective Having a curved projection or spine on the inner side of a leg joint; — said of insects.
pollinate adjective Pollinose., To apply pollen to (a stigma).
pollinium noun A coherent mass of pollen, as in the milkweed and most orchids.
pollinose adjective Having the surface covered with a fine yellow dust, like pollen.
pollucite noun A colorless transparent mineral, resembling quartz, occurring with castor or castorite on the island of Elba. It is a silicate of alumina and caesia. Called also pollux.
polluting present participle & vb. noun of Pollute, Adapted or tending to pollute; causing defilement or pollution.
pollution noun The act of polluting, or the state of being polluted (in any sense of the verb); defilement; uncleanness; impurity., The emission of semen, or sperm, at other times than in sexual intercourse.
polonaise adjective Of or pertaining to the Poles, or to Poland., The Polish language., An article of dress for women, consisting of a body and an outer skirt in one piece., A stately Polish dance tune, in 3-4 measure, beginning always on the beat with a quaver followed by a crotchet, and closing on the beat after a strong accent on the second beat; also, a dance adapted to such music; a polacca.
polt-foot adjective Alt. of Polt-footed
polverine noun Glassmaker’s ashes; a kind of potash or pearlash, brought from the Levant and Syria, — used in the manufacture of fine glass.
polyacron noun A solid having many summits or angular points; a polyhedron.
polyandry noun The possession by a woman of more than one husband at the same time; — contrasted with monandry.
polyarchy noun A government by many persons, of whatever order or class.
polybasic adjective Capable of neutralizing, or of combining with, several molecules of a monacid base; having several hydrogen atoms capable of being replaced by basic radicals; — said of certain acids; as, sulphuric acid is polybasic.
polychord adjective Having many strings., A musical instrument of ten strings., An apparatus for coupling two octave notes, capable of being attached to a keyed instrument.
polyconic adjective Pertaining to, or based upon, many cones.
polycracy noun Government by many rulers; polyarchy.
polyedron noun See Polyhedron.
polyeidic adjective Passing through several distinct larval forms; — having several distinct kinds of young.
polygalic adjective Of, pertaining to, or obtained from, Polygala; specifically, designating an acrid glucoside (called polygalic acid, senegin, etc.), resembling, or possibly identical with, saponin.
polygamia noun pl. A Linnaean class of plants, characterized by having both hermaphrodite and unisexual flowers on the same plant., A name given by Linnaeus to file orders of plants having syngenesious flowers.
polygenic adjective Of or relating to polygeny; polygenetic.
polygonal adjective Having many angles.
polygonum noun A genus of plants embracing a large number of species, including bistort, knotweed, smartweed, etc.
polygraph noun An instrument for multiplying copies of a writing; a manifold writer; a copying machine., In bibliography, a collection of different works, either by one or several authors., An instrument for detecting deceptive statements by a subject, by measuring several physiological states of the subject, such as pulse, heartbeat, and sweating. The instrument records these parameters on a strip of paper while the subject is asked questions designed to elicit emotional responses when the subject tries to deceive the interrogator. Also called lie detector
polygynia noun pl. A Linnaean order of plants having many styles.
polyhedra plural of Polyhedron
polymathy noun The knowledge of many arts and sciences; variety of learning.
polymeric adjective Having the same percentage composition (that is, having the same elements united in the same proportion by weight), but different molecular weights; — often used with with; thus, cyanic acid (CNOH), fulminic acid (C2N2O2H2), and cyanuric acid (C3N3O3H3), are polymeric with each other.
polymnite noun A stone marked with dendrites and black lines, and so disposed as to represent rivers, marshes, etc.
polymorph noun A substance capable of crystallizing in several distinct forms; also, any one of these forms. Cf. Allomorph.
polymyoid adjective Having numerous vocal muscles; of or pertaining to the Polymyodae.
polyonomy noun The use of a variety of names for the same object.
polyorama noun A view of many objects; also, a sort of panorama with dissolving views.
polyphagy noun The practice or faculty of subsisting on many kinds of food.
polyphone noun A character or vocal sign representing more than one sound, as read, which is pronounced red.
polyphony noun Multiplicity of sounds, as in the reverberations of an echo., Plurality of sounds and articulations expressed by the same vocal sign., Composition in mutually related, equally important parts which share the melody among them; contrapuntal composition; — opposed to homophony, in which the melody is given to one part only, the others filling out the harmony. See Counterpoint.
polyphore noun A receptacle which bears many ovaries.
polypidom noun A coral, or corallum; also, one of the coral-like structure made by bryozoans and hydroids.
polyporus noun A genus of fungi having the under surface full of minute pores; also, any fungus of this genus.
polypuses plural of Polypus
polyscope noun A glass which makes a single object appear as many; a multiplying glass., An apparatus for affording a view of the different cavities of the body.
polyspast noun A machine consisting of many pulleys; specifically, an apparatus formerly used for reducing luxations.
polystome adjective Having many mouths., An animal having many mouths; — applied to Protozoa.
polystyle adjective Having many columns; — said of a building, especially of an interior part or court; as, a polystyle hall., A polystyle hall or edifice.
polytyped imp. & past participle of Polytype
polyzoary noun The compound organism of a polyzoan.
polyzonal adjective Consisting of many zones or rings.
pomaceous adjective Like an apple or pear; producing pomes., Of or pertaining to a suborder (Pomeae) of rosaceous plants, which includes the true thorn trees, the quinces, service berries, medlars, and loquats, as well as the apples, pears, crabs, etc., Like pomace.
pomewater noun A kind of sweet, juicy apple.
pommelled of Pommel
pommeling present participle & vb. noun of Pommel
pommelion noun The cascabel, or hindmost knob, of a cannon.
pompadour noun A crimson or pink color; also, a style of dress cut low and square in the neck; also, a mode of dressing the hair by drawing it straight back from the forehead over a roll; — so called after the Marchioness de Pompadour of France. Also much used adjectively.
pompholyx noun Impure zinc oxide., A skin disease in which there is an eruption of bullae, without inflammation or fever.
pompoleon noun See Pompelmous.
pomposity noun The quality or state of being pompous; pompousness.
pondering present participle & vb. noun of Ponder, Deliberating.
ponderary adjective Of or pertaining to weight; as, a ponderary system.
ponderate verb t. To consider; to ponder., To have weight or influence.
ponderous adjective Very heavy; weighty; as, a ponderous shield; a ponderous load; the ponderous elephant., Important; momentous; forcible., Heavy; dull; wanting; lightless or spirit; as, a ponderous style; a ponderous joke.
poniarded imp. & past participle of Poniard
pontifice noun Bridgework; structure or edifice of a bridge.
pontlevis noun The action of a horse in rearing repeatedly and dangerously.
ponvolant noun A kind of light bridge, used in sieges, for surprising a post or outwork which has but a narrow moat; a flying bridge.
pooh-pooh verb t. To make light of; to treat with derision or contempt, as if by saying pooh! pooh!
poorhouse noun A dwelling for a number of paupers maintained at public expense; an almshouse; a workhouse.
poor-john noun A small European fish, similar to the cod, but of inferior quality.
poor-will noun A bird of the Western United States (Phalaenoptilus Nutalli) allied to the whip-poor-will.
popliteal adjective Of or pertaining to the ham; in the region of the ham, or behind the knee joint; as, the popliteal space.
poppyhead noun A raised ornament frequently having the form of a final. It is generally used on the tops of the upright ends or elbows which terminate seats, etc., in Gothic churches.
populares noun pl. The people or the people’s party, in ancient Rome, as opposed to the optimates.
popularly adverb In a popular manner; so as to be generally favored or accepted by the people; commonly; currently; as, the story was popularity reported.
populated imp. & past participle of Populate
populator noun One who populates.
porbeagle noun A species of shark (Lamna cornubica), about eight feet long, having a pointed nose and a crescent-shaped tail; — called also mackerel shark.
porcelain noun Purslain., A fine translucent or semitransculent kind of earthenware, made first in China and Japan, but now also in Europe and America; — called also China, or China ware.
porcupine noun Any Old Word rodent of the genus Hystrix, having the back covered with long, sharp, erectile spines or quills, sometimes a foot long. The common species of Europe and Asia (Hystrix cristata) is the best known., Any species of Erethizon and related genera, native of America. They are related to the true porcupines, but have shorter spines, and are arboreal in their habits. The Canada porcupine (Erethizon dorsatus) is a well known species.
poreblind adjective Nearsighted; shortsighted; purblind.
poriferan noun One of the Polifera.
porporino noun A composition of quicksilver, tin, and sulphur, forming a yellow powder, sometimes used by mediaeval artists, for the sake of economy, instead of gold.
porringer noun A porridge dish; esp., a bowl or cup from which children eat or are fed; as, a silver porringer.
portative adjective Portable., Capable of holding up or carrying; as, the portative force of a magnet, of atmospheric pressure, or of capillarity.
portcluse noun A portcullis.
portended imp. & past participle of Portend
porterage noun The work of a porter; the occupation of a carrier or of a doorkeeper., Money charged or paid for the carriage of burdens or parcels by a porter.
porteress noun See Portress.
portfolio noun A portable case for holding loose papers, prints, drawings, etc., Hence: The office and functions of a minister of state or member of the cabinet; as, to receive the portfolio of war; to resign the portfolio.
portglave noun A sword bearer.
portgreve Alt. of Portgrave
portgrave In old English law, the chief magistrate of a port or maritime town.; a portreeve.
porticoes plural of Portico
porticoed adjective Furnished with a portico.
portingal adjective Of or pertaining to Portugal; Portuguese., A Portuguese.
portioned imp. & past participle of Portion
portioner noun One who portions., See Portionist, 2.
portrayed imp. & past participle of Portray
portrayal noun The act or process of portraying; description; delineation.
portrayer noun One who portrays.
portreeve noun A port warden.
portulaca noun A genus of polypetalous plants; also, any plant of the genus.
posologic adjective Alt. of Posological
pospolite noun A kind of militia in Poland, consisting of the gentry, which, in case of invasion, was summoned to the defense of the country.
possessed imp. & past participle of Possess
possessor noun One who possesses; one who occupies, holds, owns, or controls; one who has actual participation or enjoyment, generally of that which is desirable; a proprietor.
posseting present participle & vb. noun of Posset
postaxial adjective Situated behind any transverse axis in the body of an animal; caudal; posterior; especially, behind, or on the caudal or posterior (that is, ulnar or fibular) side of, the axis of a vertebrate limb.
postcavae plural of Postcava
postcornu noun The posterior horn of each lateral ventricle of the brain.
postdated imp. & past participle of Postdate
postentry noun A second or subsequent, at the customhouse, of goods which had been omitted by mistake., An additional or subsequent entry.
posterior adjective Later in time; hence, later in the order of proceeding or moving; coming after; — opposed to prior., Situated behind; hinder; — opposed to anterior., At or toward the caudal extremity; caudal; — in human anatomy often used for dorsal., On the side next the axis of inflorescence; — said of an axillary flower.
posterity noun The race that proceeds from a progenitor; offspring to the furthest generation; the aggregate number of persons who are descended from an ancestor of a generation; descendants; — contrasted with ancestry; as, the posterity of Abraham., Succeeding generations; future times.
postexist verb i. To exist after; to live subsequently.
post-fine noun A duty paid to the king by the cognizee in a fine of lands, when the same was fully passed; — called also the king’s silver.
postfixes plural of Postfix
postfurca noun One of the internal thoracic processes of the sternum of an insect.
posthaste noun Haste or speed in traveling, like that of a post or courier., With speed or expedition; as, he traveled posthaste; to send posthaste.
posthouse noun A house established for the convenience of the post, where relays of horses can be obtained., A house for distributing the malls; a post office.
posthumed adjective Posthumous.
postilled of Postil
postiling present participle & vb. noun of Postil
postilion noun One who rides and guides the first pair of horses of a coach or post chaise; also, one who rides one of the horses when one pair only is used.
postnares noun pl. The posterior nares. See Nares.
postnatal adjective After birth; subsequent to birth; as, postnatal infanticide; postnatal diseases.
post note A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand.
post-obit Alt. of Post-obit bond
postponed imp. & past participle of Postpone
postponer noun One who postpones.
postposed imp. & past participle of Postpose
postposit verb t. To postpone.
postrider noun One who rides over a post road to carry the mails.
postulant noun One who makes a request or demand; hence, a candidate.
postulate noun Something demanded or asserted; especially, a position or supposition assumed without proof, or one which is considered as self-evident; a truth to which assent may be demanded or challenged, without argument or evidence., The enunciation of a self-evident problem, in distinction from an axiom, which is the enunciation of a self-evident theorem., Postulated., To beg, or assume without proof; as, to postulate conclusions., To take without express consent; to assume., To invite earnestly; to solicit.
postulata plural of Postulatum
postumous adjective See Posthumous.
posturing present participle & vb. noun of Posture
pottassic adjective Pertaining to, or containing, potassium.
potassium noun An Alkali element, occurring abundantly but always combined, as in the chloride, sulphate, carbonate, or silicate, in the minerals sylvite, kainite, orthoclase, muscovite, etc. Atomic weight 39.0. Symbol K (Kalium).
pot-belly noun A protuberant belly.
potboiler noun A term applied derisively to any literary or artistic work, and esp. a painting, done simply for money and the means of living.
potentacy noun Sovereignty.
potentate adjective One who is potent; one who possesses great power or sway; a prince, sovereign, or monarch.
potential adjective Being potent; endowed with energy adequate to a result; efficacious; influential., Existing in possibility, not in actuality., Anything that may be possible; a possibility; potentially., In the theory of gravitation, or of other forces acting in space, a function of the rectangular coordinates which determine the position of a point, such that its differential coefficients with respect to the coordinates are equal to the components of the force at the point considered; — also called potential function, or force function. It is called also Newtonian potential when the force is directed to a fixed center and is inversely as the square of the distance from the center., The energy of an electrical charge measured by its power to do work; hence, the degree of electrification as referred to some standard, as that of the earth; electro-motive force.
potentize verb t. To render the latent power of (anything) available.
potestate noun A chief ruler; a potentate. [Obs.] Wyclif.
pothecary noun An apothecary.
pothering present participle & vb. noun of Pother
potpourri noun A medley or mixture., A ragout composed of different sorts of meats, vegetables, etc., cooked together., A jar or packet of flower leaves, perfumes, and spices, used to scent a room., A piece of music made up of different airs strung together; a medley., A literary production composed of parts brought together without order or bond of connection.
pottering present participle & vb. noun of Potter
potteries plural of Pottery
poudrette noun A manure made from night soil, dried and mixed with charcoal, gypsum, etc.
pouldavis noun Same as Poledavy.
poulterer noun One who deals in poultry.
poulticed imp. & past participle of Poultice
poundcake noun A kind of rich, sweet cake; — so called from the ingredients being used by pounds, or in equal quantities.
poundrate noun A rate or proportion estimated at a certain amount for each pound; poundage.
pourparty noun A division; a divided share.
pourpoint noun A quilted military doublet or gambeson worn in the 14th and 15th centuries; also, a name for the doublet of the 16th and 17th centuries worn by civilians.
poussette noun A movement, or part of a figure, in the contradance., To perform a certain movement in a dance.
poutingly adverb In a pouting, or a sullen, manner.
powdering present participle & vb. noun of Powder, a. & n. from Powder, v. t.
powerable adjective Capable of being effected or accomplished by the application of power; possible., Capable of exerting power; powerful.
powerless adjective Destitute of power, force, or energy; weak; impotent; not able to produce any effect.
poy nette noun A bodkin.
pozzolana noun Volcanic ashes from Pozzuoli, in Italy, used in the manufacture of a kind of mortar which hardens under water.