Here's what rhymes with antagonistical.
mystical logistical egotistical sophistical statistical egoistical Words that almost rhyme with antagonistical
physical critical analytical cynical elliptical lyrical umbilical inimical uncritical whimsical tricycle untypical finical empirical atypical rhythmical apolitical encyclical rabbinical nonphysical parasitical noncritical unpolitical arrhythmical cylindrical geopolitical impermissible nonpolitical archetypical overcritical metaphysical indivisible hypocritical preclinical prototypical subliminal supercritical hypercritical noncriminal psychoanalytical sociopolitical stereotypical