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