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

Words that almost rhyme with intrafirm

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