antonym

• POS: Noun
• HYPHEN: an=to=nym

CIDE DICTIONARY

antonym, n. [Gr. a word used in substitution for another; + , , a word.].

 A word of opposite meaning; a counterterm; -- used as a correlative of synonym.  C. J. Smith.  [1913 Webster]

OXFORD DICTIONARY

antonym, n. a word opposite in meaning to another in the same language (e.g. bad and good) (opp. SYNONYM).

Derivative

antonymous adj.

Etymology

F antonyme (as ANTI-, SYNONYM)

THESAURUS

antonym

antipode, antipodes, antipole, antithesis, articulation, contra, converse, counter, counterbalance, countercheck, counterpoint, counterpoise, counterpole, counterterm, expression, foil, free form, homograph, homonym, homophone, inverse, lexeme, linguistic form, locution, logos, metonym, minimum free form, monosyllable, obverse, offset, opposite, opposite number, polysyllable, reverse, setoff, syllable, synonym, term, the contrary, the other side, usage, utterance, verbalism, verbum, vis-a-vis, vocable, word

ROGET THESAURUS

antonym

Nomenclature

N nomenclature, naming, nuncupation, nomination, baptism, orismology, onomatopoeia, antonomasia, name, appelation, appelative, designation, title, heading, rubric, caption, denomination, by-name, epithet, style, proper name, praenomen, agnomen, cognomen, patronymic, surname, cognomination, eponym, compellation, description, antonym, empty title, empty name, handle to one's name, namesake, term, expression, noun, byword, convertible terms, technical term, cant, named, hight, ycleped, known as, what one may well, call fairly, call properly, call fitly, nuncupatory, nuncupative, cognominal, titular, nominal, orismological, beggar'd all description.

Contraposition

N contraposition, opposition, polarity, inversion, opposite side, reverse, inverse, counterpart, antipodes, opposite poles, North and South, antonym, opposite (contrariety), opposite, reverse, inverse, converse, antipodal, subcontrary, fronting, facing, diametrically opposite, Northern, septentrional, Boreal, arctic, Southern, Austral, antarctic, over, over the way, over against, against, face to face, vis-a- vis, as poles asunder.