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