||Ach`a*ti"na (&?;), n. [NL., from Gr. &?; agate.] (Zoöl.) A genus of land snails, often large, common in the warm parts of America and Africa.
A*cha*tour" (&?;), n. [See Cater.] Purveyor; acater. [Obs.] Chaucer.
Ache (&?;), n. [OE. ache, AS. æce, ece, fr. acan to ache. See Ache, v. i.] Continued pain, as distinguished from sudden twinges, or spasmodic pain. "Such an ache in my bones." Shak.
Often used in composition, as, a headache, an earache, a toothache.
Ache (&?;), v. i. [imp. & p. p. Ached (&?;); p. pr. & vb. n. Aching (&?;).] [OE. aken, AS. acan, both strong verbs, AS. acan, imp. c, p. p. acen, to ache; perh. orig. to drive, and akin to agent.] To suffer pain; to have, or be in, pain, or in continued pain; to be distressed. "My old bones ache." Shak.
The sins that in your conscience ache.
Keble.
A*che"an (&?;), a. & n. See Achæan, Achaian.
{ A*chene" (&?;), A*che"ni*um (&?;) } n. [Gr. 'a priv. + &?; to gape.] (Bot.) A small, dry, indehiscent fruit, containing a single seed, as in the buttercup; -- called a naked seed by the earlier botanists. [Written also akene and achænium.]
A*che"ni*al (&?;), a. Pertaining to an achene.
Ach"e*ron (&?;), n. [L., fr. Gr. &?;.] (Myth.) A river in the Nether World or infernal regions; also, the infernal regions themselves. By some of the English poets it was supposed to be a flaming lake or gulf. Shak.
Ach`e*ron"tic (&?;), a. Of or pertaining to Acheron; infernal; hence, dismal, gloomy; moribund.
A*chiev"a*ble (&?;), a. Capable of being achieved. Barrow.
A*chiev"ance (&?;), n. [Cf. OF. achevance.] Achievement. [Obs.] Sir T. Elyot.
A*chieve" (&?;), v. t. [imp. & p. p. Achieved (&?;); p. pr. & vb. n. Achieving (&?;).] [OE. acheven, OF. achever, achiever, F. achever, to finish; à (L. ad) + OF. chief, F. chef, end, head, fr. L. caput head. See Chief.] 1. To carry on to a final close; to bring out into a perfected state; to accomplish; to perform; -- as, to achieve a feat, an exploit, an enterprise.
Supposing faculties and powers to be the same, far more may be achieved in any line by the aid of a capital, invigorating motive than without it.
I. Taylor.