n. [ L. apocalypsis, Gr. &unr_;, fr. &unr_; to uncover, to disclose; &unr_; from + &unr_; to cover, conceal: cf. F. apocalypse. ]
The new apocalypse of Nature. Carlyle. [ 1913 Webster ]
Apocalyptic number,
adv. By revelation; in an apocalyptic manner. [ 1913 Webster ]
a. [ Pref. apo- + Gr.
a. [ Pref. apo- + chromatic. ] (Optics) Free from chromatic and spherical aberration; -- said esp. of a lens in which rays of three or more colors are brought to the same focus, the degree of achromatism thus obtained being more complete than where two rays only are thus focused, as in the ordinary achromatic objective. --
n. [ Pref. apo- + codeine. ] (Chem.) An alkaloid,
v. t. [ LL. apocopatus, p. p. of apocopare to cut off, fr. L. apocore. See Apocope. ] (Gram.) To cut off or drop;
n. Shortening by apocope; the state of being apocopated. [ 1913 Webster ]