Words That Rhyme With "Impactive" :
2 syllables:
active, captive, fictive, octave, tractive
3 syllables:
abjective, abstractive, adaptive, addictive, affective, afflictive, astrictive, attractive, coactive, collective, combative, conductive, connective, constrictive, constructive, contractive, convective, corrective, deductive, defective, deflective, destructive, detective, detractive, diffractive, directive, distractive, eductive, effective, ejective, elective, enactive, erective, extractive, inactive, inductive, infective, instructive, invective, objective, obstructive, perfective, predictive, proactive, productive, projective, protective, reactive, reductive, reflective, refractive, rejective, restrictive, seductive, selective, subjective, subtractive, vindictive
4 syllables:
contradictive, contraoctave, counteractive, hyperactive, imperfective, indefective, ineffective, interactive, maladaptive, noneffective, noninductive, nonobjective, nonproductive, nonrestrictive, overactive, preselective, psychoactive, rarefactive, recollective, reconstructive, reproductive, retroactive, stupefactive, unattractive, underactive, unproductive, unreflective, unselective, vasoactive
5 syllables:
intersubjective, magnetostrictive, overprotective, photoconductive, photorefractive, radioactive, subcontraoctave, superconductive, vasoconstrictive