Here's what rhymes with underdetermine.
determine sermon mermen predetermine redetermine trencherman Words that almost rhyme with underdetermine
laburnum person burden burthen churchmen turban bourbon churchman personne burgeon certain version urine curtain dispersion surgeon immersion workman desertion werden worsen sturgeon worden wurden zircon assertion insertion aversion coercion diversion exertion inversion suburban perversion reversion incursion recursion interurban aspersion churchwarden unburden exurban uncertain excursion subversion overburden submersion interspersion nonperson conversion introversion transferrin reassertion animadversion businessperson reinsertion anchorperson weatherperson extraversion neurosurgeon overexertion congressperson extroversion