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