n. The doctrine of antitheists. -- An`ti*the*is"tic a. [1913 Webster]

n. A disbeliever in the existence of God. [ 1913 Webster ]

n.; pl. Antitheses. /plu> [ L., fr. Gr. &unr_;, fr. &unr_; to set against, to oppose; 'anti` against + &unr_; to set. See Thesis. ] 1. (Rhet.) An opposition or contrast of words or sentiments occurring in the same sentence; as, “The prodigal robs his heir; the miser robs himself.” “He had covertly shot at Cromwell; he how openly aimed at the Queen.” [ 1913 Webster ]

2. The second of two clauses forming an antithesis. [ 1913 Webster ]

3. Opposition; contrast. [ 1913 Webster ]

n. [ L. antitheton, fr. Gr. &unr_;, &unr_;, antithetic. ] An antithetic or contrasted statement. Bacon. [ 1913 Webster ]

{ } a. [ Gr. &unr_;. ] Pertaining to antithesis, or opposition of words and sentiments; containing, or of the nature of, antithesis; contrasted. [ 1913 Webster ]

adv. By way antithesis. [ 1913 Webster ]