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