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