Here's what rhymes with costintensive.
intensive pensive extensive expensive offensive defensive inoffensive unoffensive inexpensive hypertensive hypotensive comprehensive apprehensive coextensive counteroffensive antihypertensive Words that almost rhyme with costintensive
tenses senses dispenses menses incenses inferences offenses condenses expences cleanses pretenses twopences mensches sixpences pseudosciences impressive incentive attentive inventive inattentive excessive depressive detective directive oppressive festive infective obsessive possessive invective restive retentive effective objective perspective aggressive protective respective defective expressive affective corrective digestive elective ineffective preventive compressive congestive deceptive perceptive recessive repressive projective suppressive disincentive unimpressive digressive deflective imperceptive collective progressive subjective successive prospective selective suggestive connective irrespective receptive reflective reflexive convective redemptive regressive preemptive inexpressive unperceptive overattentive contraceptive introspective transgressive nonobjective noneffective overaggressive retrospective intersubjective retrogressive nonsuccessive immunosuppressive proprioceptive