Here's what rhymes with opportutunity.
unity opportunity immunity disunity community importunity autoimmunity Words that almost rhyme with opportutunity
lunacy tunefully jewelry annuity brutally ruefully moodily euphony tenuity woozily broodily beautifully acuity credulity mutiny suitably usefully prudently truthfully futurity stupidly truancy neutrally frugally futilely garrulity youthfully snootily scrutiny ingenuity fluency crucially fluently gloomily ruthlessly fruitfully perspicuity uselessly vacuity congruity immovably gruesomely continuity ambiguity contiguity humanly contumacy fruitlessly imprudently impudently irreducibly unsuitably untruthfully contumelies presumably translucency exiguity humourlessly glamourously promiscuity excusably inexcusably