Here's what rhymes with poikilotherm.
firm therm term affirm germ sperm worm terme berm perm infirm reaffirm squirm corm confirm isotherm endosperm reconfirm angiosperm gymnosperm wheatgerm Words that almost rhyme with poikilotherm
fern turn learn burn stern tern yearn churn spurn return discern adjourn overturn quern sauterne concern upturn taciturn nocturne subaltern unconcern
