Wordnet polsko-angielski 
                         (a word that expresses a meaning opposed to the meaning of another word, in which case the two words are antonyms of each other
"to him the antonym of `gay' was `depressed'") 
antonym, opposite word, opposite 
Słownik polsko-angielski EXETER Copyright © http://www.kastor.strefa.pl.
                        antonym
Słownik polsko-angielski PARK Copyright: © wersja książkowa słownika dostępna w wydawnictwie PARK
                        n masc C antonym