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