Here's what rhymes with metaphysically.
physically nonphysically Words that almost rhyme with metaphysically
pontifically scientifically unscientifically cynically politically clinically critically pitifully parasitically empirically statistically citizenry uncritically hypocritically mechanistically sadistically precipitously militantly pessimistically subliminally ritualistically chauvinistically hypercritically intrinsically optimistically extrinsically uninhibitedly iniquitously significantly municipally ubiquitously nationalistically individualistically indistinguishably insignificantly