Determinable rhymes with:
interminable, terminable, interminable, terminable, abominable, interminable, terminable, abominable, actionable, fashionable, fissionable, imaginable, impressionable, inalienable, interminable, objectionable, personable, questionable, reasonable, seasonable, terminable, unconscionable, unfashionable, unmentionable, unquestionable