9 letter word starting with er

Words Parts of Speech Meaning/Definition/Similar Words
eradiated imp. & past participle of Eradiate
eradicate verb t. To pluck up by the roots; to root up; as, an oak tree eradicated., To root out; to destroy utterly; to extirpate; as, to eradicate diseases, or errors.
erasement noun The act of erasing; a rubbing out; expunction; obliteration.
ercedeken noun An archdeacon.
erectable adjective Capable of being erected; as, an erectable feather.
erectness noun Uprightness of posture or form.
eremitage noun See Hermitage.
eremitish adjective Eremitic.
eremitism noun The state of a hermit; a living in seclusion from social life.
eretation noun A creeping forth.
erewhiles adverb Some time ago; a little while before; heretofore.
ergotized adjective Affected with the ergot fungus; as, ergotized rye.
eriometer noun An instrument for measuring the diameters of minute particles or fibers, from the size of the colored rings produced by the diffraction of the light in which the objects are viewed.
eristalis noun A genus of dipterous insects whose young (called rat-tailed larvae) are remarkable for their long tapering tail, which spiracles at the tip, and for their ability to live in very impure and salt waters; — also called drone fly.
eristical adjective Controversial.
ernestful adjective Serious.
erogating present participle & vb. noun of Erogate
erogation noun The act of giving out or bestowing.
erostrate adjective Without a beak.
eroticism noun Erotic quality.
erratical adjective Erratic.
erroneous adjective Wandering; straying; deviating from the right course; — hence, irregular; unnatural., Misleading; misled; mistaking., Containing error; not conformed to truth or justice; incorrect; false; mistaken; as, an erroneous doctrine; erroneous opinion, observation, deduction, view, etc.
erstwhile adverb Till then or now; heretofore; formerly.
erucifrom adjective Having the form of a caterpillar; — said of insect larvae.
erudition noun The act of instructing; the result of thorough instruction; the state of being erudite or learned; the acquisitions gained by extensive reading or study; particularly, learning in literature or criticism, as distinct from the sciences; scholarship.
eruginous adjective Partaking of the substance or nature of copper, or of the rust copper; resembling the trust of copper or verdigris; aeruginous.
erythrean adjective Alt. of Erythraean
erythrine noun A colorless crystalline substance, C20H22O10, extracted from certain lichens, as the various species of Rocella. It is a derivative of orsellinic acid. So called because of certain red compounds derived from it. Called also erythric acid., See Erythrite, 2.
erythrina noun A genus of leguminous plants growing in the tropics; coral tree; — so called from its red flowers.
erythrism noun A condition of excessive redness. See Erythrochroism.
erythrite noun A colorless crystalline substance, C4H6.(OH)4, of a sweet, cooling taste, extracted from certain lichens, and obtained by the decomposition of erythrin; — called also erythrol, erythroglucin, erythromannite, pseudorcin, cobalt bloom, and under the name phycite obtained from the alga Protococcus vulgaris. It is a tetrabasic alcohol, corresponding to glycol and glycerin., A rose-red mineral, crystallized and earthy, a hydrous arseniate of cobalt, known also as cobalt bloom; — called also erythrin or erythrine.
erythroid adjective Of a red color; reddish; as, the erythroid tunic (the cremaster muscle).