11 letter word starting with ch

Words Parts of Speech Meaning/Definition/Similar Words
chaetognath adjective Of or pertaining to the Chaetognatha.
chargrining present participle & vb. noun of Chagrin
chain wheel A chain pulley, or sprocket wheel., An inversion of the chain pump, by which it becomes a motor driven by water.
chalcedonic adjective Of or pertaining to chalcedony.
chalcid fly One of a numerous family of hymenopterous insects (Chalcididae. Many are gallflies, others are parasitic on insects.
chalkcutter noun A man who digs chalk.
challenging present participle & vb. noun of Challenge
chamberlain noun An officer or servant who has charge of a chamber or chambers., An upper servant of an inn., An officer having the direction and management of the private chambers of a nobleman or monarch; hence, in Europe, one of the high officers of a court., A treasurer or receiver of public money; as, the chamberlain of London, of North Wales, etc.
chambermaid noun A maidservant who has the care of chambers, making the beds, sweeping, cleaning the rooms, etc., A lady’s maid.
championing present participle & vb. noun of Champion
chancellery noun Chancellorship.
channelling of Channel
chanterelle noun A name for several species of mushroom, of which one (Cantharellus cibrius) is edible, the others reputed poisonous.
chanticleer noun A cock, so called from the clearness or loudness of his voice in crowing.
chaotically adverb In a chaotic manner.
chaperoning present participle & vb. noun of Chaperon
chaperonage noun Attendance of a chaperon on a lady in public; protection afforded by a chaperon.
charactered imp. & past participle of Character
chargehouse noun A schoolhouse.
charismatic adjective Of or pertaining to a charism.
charlatanic adjective Alt. of Charlatanical
charlatanry noun Undue pretensions to skill; quackery; wheedling; empiricism.
chartaceous adjective Resembling paper or parchment; of paper-like texture; papery.
chartomancy noun Divination by written paper or by cards.
chartometer noun An instrument for measuring charts or maps.
chastisable adjective Capable or deserving of chastisement; punishable.
chazy epoch An epoch at the close of the Canadian period of the American Lower Silurian system; — so named from a township in Clinton Co., New York. See the Diagram under Geology.
checkerwork noun Work consisting of or showing checkers varied alternately as to colors or materials., Any aggregate of varied vicissitudes.
checkmating present participle & vb. noun of Checkmate
checkstring noun A cord by which a person in a carriage or horse car may signal to the driver.
cheerisness noun Cheerfulness.
cheiroptera noun pl. An order of mammalia, including the bats, having four toes of each of the anterior limbs elongated and connected by a web, so that they can be used like wings in flying. See Bat.
cheirosophy noun The art of reading character as it is delineated in the hand.
chekelatoun noun See Ciclatoun.
chelidonius noun A small stone taken from the gizzard of a young swallow. — anciently worn as a medicinal charm.
cheliferous adjective Having cheliform claws, like a crab.
chemosmosis noun Chemical action taking place through an intervening membrane.
chemosmotic adjective Pertaining to, or produced by, chemosmosis.
cherishment noun Encouragement; comfort.
chess-apple noun The wild service of Europe (Purus torminalis).
chesterlite noun A variety of feldspar found in crystals in the county of Chester, Pennsylvania.
cheverliize verb i. To make as pliable as kid leather.
chevronwise adverb In the manner of a chevron; as, the field may be divided chevronwise.
chiaroscuro noun Alt. of Chiaro-oscuro
chiastolite noun A variety of andalusite; — called also macle. The tessellated appearance of a cross section is due to the symmetrical arrangement of impurities in the crystal.
chichevache noun A fabulous cow of enormous size, whose food was patient wives, and which was therefore in very lean condition.
chickabiddy noun A chicken; a fowl; also, a trivial term of endearment for a child.
chicken pox A mild, eruptive disease, generally attacking children only; varicella.
chief baron The presiding judge of the court of exchequer.
chieftaincy noun Alt. of Chieftainship
chiff-chaff noun A species of European warbler (Sylvia hippolais); — called also chip-chap, and pettychaps.
chilognatha noun pl. One of the two principal orders of myriapods. They have numerous segments, each bearing two pairs of small, slender legs, which are attached ventrally, near together.
chiragrical adjective Having the gout in the hand, or subject to that disease.
chirography noun The art of writing or engrossing; handwriting; as, skilled in chirography., The art of telling fortunes by examining the hand.
chirologist noun One who communicates thoughts by signs made with the hands and fingers.
chiromancer noun One who practices chiromancy.
chiromanist noun Alt. of Chiromantist
chiromantic adjective Alt. of Chiromantical
chiropodist noun One who treats diseases of the hands and feet; especially, one who removes corns and bunions.
chirurgical adjective Surgical
chitterling noun The frill to the breast of a shirt, which when ironed out resembled the small entrails. See Chitterlings.
chlamyphore noun A small South American edentate (Chlamyphorus truncatus, and C. retusus) allied to the armadillo. It is covered with a leathery shell or coat of mail, like a cloak, attached along the spine.
chloraurate noun See Aurochloride.
chlorhydric adjective Same as Hydrochloric.
chlorhydrin noun One of a class of compounds formed from certain polybasic alcohols (and especially glycerin) by the substitution of chlorine for one or more hydroxyl groups.
chlorimetry noun See Chlorometry.
chlorinated imp. & past participle of Chlorinate
chloriodine noun A compound of chlorine and iodine.
chlorometer noun An instrument to test the decoloring or bleaching power of chloride of lime.
chlorometry noun The process of testing the bleaching power of any combination of chlorine.
chlorophane noun A variety of fluor spar, which, when heated, gives a beautiful emerald green light., The yellowish green pigment in the inner segment of the cones of the retina. See Chromophane.
chlorophyll noun Literally, leaf green; a green granular matter formed in the cells of the leaves (and other parts exposed to light) of plants, to which they owe their green color, and through which all ordinary assimilation of plant food takes place. Similar chlorophyll granules have been found in the tissues of the lower animals.
chlorpicrin noun A heavy, colorless liquid, CCl3.NO2, of a strong pungent odor, obtained by subjecting picric acid to the action of chlorine.
chockablock adjective Hoisted as high as the tackle will admit; brought close together, as the two blocks of a tackle in hoisting.
chokecherry noun The astringent fruit of a species of wild cherry (Prunus Virginiana); also, the bush or tree which bears such fruit.
choke-strap noun A strap leading from the bellyband to the lower part of the collar, to keep the collar in place.
cholecystis noun The gall bladder.
choledology noun A treatise on the bile and bilary organs.
choleriform adjective Resembling cholera.
cholesteric adjective Pertaining to cholesterin, or obtained from it; as, cholesteric acid.
cholesterin noun A white, fatty, crystalline substance, tasteless and odorless, found in animal and plant products and tissue, and especially in nerve tissue, in the bile, and in gallstones.
cholochrome noun See Bilirubin.
cholophaein noun See Bilirubin.
chondrodite noun A fluosilicate of magnesia and iron, yellow to red in color, often occurring in granular form in a crystalline limestone.
chondrology noun The science which treats of cartilages.
chondromata plural of Chondroma
chondrostei noun pl. An order of fishes, including the sturgeons; — so named because the skeleton is cartilaginous.
chondrotomy noun The dissection of cartilages.
choregraphy noun The art of representing dancing by signs, as music is represented by notes.
chorography noun the mapping or description of a region or district.
chrismation noun The act of applying the chrism, or consecrated oil.
chrismatory noun A cruet or vessel in which chrism is kept.
christcross noun The mark of the cross, as cut, painted, written, or stamped on certain objects, — sometimes as the sign of 12 o’clock on a dial., The beginning and the ending.
christening present participle & vb. noun of Christen
christendom noun The profession of faith in Christ by baptism; hence, the Christian religion, or the adoption of it., The name received at baptism; or, more generally, any name or appelation., That portion of the world in which Christianity prevails, or which is governed under Christian institutions, in distinction from heathen or Mohammedan lands., The whole body of Christians.
christianly adverb In a manner becoming the principles of the Christian religion., Christianlike.
christology noun A treatise on Christ; that department of theology which treats of the personality, attributes, or life of Christ.
chromascope noun An instrument for showing the optical effects of color.
chromatical adjective Chromatic.
chromatrope noun An instrument for exhibiting certain chromatic effects of light (depending upon the persistence of vision and mixture of colors) by means of rapidly rotating disks variously colored., A device in a magic lantern or stereopticon to produce kaleidoscopic effects.
chromoblast noun An embryonic cell which develops into a pigment cell.
chromogenic adjective Containing, or capable of forming, chromogen; as, chromogenic bacteria.
chromograph noun An apparatus by which a number of copies of written matter, maps, plans, etc., can be made; — called also hectograph.
chromophane noun A general name for the several coloring matters, red, green, yellow, etc., present in the inner segments in the cones of the retina, held in solution by fats, and slowly decolorized by light; distinct from the photochemical pigments of the rods of the retina.
chromophore noun Any chemical group or residue (as NO2; N2; or O2) which imparts some decided color to the compound of which it is an ingredient.
chronicling present participle & vb. noun of Chronicle
chronograph noun An instrument for measuring or recording intervals of time, upon a revolving drum or strip of paper moved by clockwork. The action of the stylus or pen is controlled by electricity., Same as Chronogram, 1., A chronoscope.
chronologer noun Same as Chronologist., A person who investigates dates of events and transactions; one skilled in chronology.
chronologic adjective Alt. of Chronological
chronometer noun An instrument for measuring time; a timekeeper., A portable timekeeper, with a heavy compensation balance, and usually beating half seconds; — intended to keep time with great accuracy for use an astronomical observations, in determining longitude, etc., A metronome.
chronometry noun The art of measuring time; the measuring of time by periods or divisions.
chronoscope noun An instrument for measuring minute intervals of time; used in determining the velocity of projectiles, the duration of short-lived luminous phenomena, etc.
chrysalides plural of Chrysalis
chrysarobin noun A bitter, yellow substance forming the essential constituent of Goa powder, and yielding chrysophanic acid proper; hence formerly called also chrysphanic acid.
chrysoberyl noun A mineral, found in crystals, of a yellow to green or brown color, and consisting of aluminia and glucina. It is very hard, and is often used as a gem.
chrysocolla noun A hydrous silicate of copper, occurring massive, of a blue or greenish blue color.
chrysoidine noun An artificial, yellow, crystalline dye, C6H5N2.C6H3(NH2)2. Also, one of a group of dyestuffs resembling chrysoidine proper.
chrysophane noun A glucoside extracted from rhubarb as a bitter, yellow, crystalline powder, and yielding chrysophanic acid on decomposition.
chrysoprase noun An apple-green variety of chalcedony, colored by nickel. It has a dull flinty luster, and is sometimes used in jewelry.
chrysosperm noun The seed of gold; a means of creating gold.
chubbedness noun The state of being chubby.
chucklehead noun A person with a large head; a numskull; a dunce.
churchgoing adjective Habitually attending church., Summoning to church.
churchmanly adjective Pertaining to, or becoming, a churchman.
chylaqueous adjective Consisting of chyle much diluted with water; — said of a liquid which forms the circulating fluid of some inferior animals.
chyliferous adjective Transmitting or conveying chyle; as, chyliferous vessels.
chylopoetic adjective Concerned in the formation of chyle; as, the chylopoetic organs.
chymiferous adjective Bearing or containing chyme.