term germ terme berm perm firm sperm worm therm affirm corm infirm reaffirm squirm wheatgerm confirm endosperm isotherm angiosperm reconfirm gymnosperm

Words that almost rhyme with gtrm

turn burn tern churn learn stern fern adjourn yearn spurn return discern quern upturn sauterne overturn taciturn nocturne concern subaltern unconcern