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