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