Amylaceous, am-i-lā′shus, adj. pertaining to or resembling starch. [L. amylum, starch—Gr. amylon.]

Amyloid, am′i-loid, n. a half-gelatinous substance like starch, found in some seeds.—adj. Amyloid′al. [Gr. amylon, the finest flour, starch; lit. 'unground'—a, neg., mylē, a mill, and eidos, form.]

An, an, adj. one: the indefinite article, used before words beginning with the sound of a vowel. [A.S. ān. See One.]

An, an, conj. if. [A form of And.]

Ana, ā′na, a suffix to names of persons or places, denoting a collection of memorable sayings, items of gossip, or miscellaneous facts, as Johnsoniana, Tunbrigiana, &c.: applied also to the literature of some special subject, as Boxiana, Burnsiana, Shakespeariana.—n.pl. specially a collection of the table-talk of some one. [The neut. pl. termination of L. adjectives in -anus = pertaining to.]

Anabaptist, an-a-bapt′ist, n. one who holds that baptism ought to be administered only to adults (by immersion), and therefore that those baptised in infancy ought to be baptised again.—The name is disclaimed by recent opponents of infant baptism both in England and the Continent.—v.i. Anabap′tise.—n. Anabapt′ism.—adj. Anabaptist′ic. [Gr. ana, again, baptiz-ein, to dip in water, to baptise.]

Anabasis, an-ab′a-sis, n. a military advance into the interior of a country—specially the title of the famous story of the unfortunate expedition of Cyrus the Younger against his brother Artaxerxes, and of the retreat of his 10,000 Greek allies under the conduct of Xenophon. [Gr.; made up of ana, up, and bain-ein, to go.]

Anableps, an′a-bleps, n. a genus of bony fishes with open air-bladders, and projecting eyes divided into an upper and lower portion, so that each eye has two pupils. [Gr. anablepsis, 'a looking up.']

Anabolism, an-ab′ol-izm, n. the constructive processes within the protoplasm, by which food or other material, at a relatively low level, passes through an ascending series of ever more complex and unstable combinations, till it is finally worked up into living matter. [Gr. anabolē, 'rising up.']

Anacanthous, an-a-kan′thus, adj. without spine. [Gr. an-, without, akantha, spine.]