Here's what rhymes with lessaggressive.
aggressive excessive successive oppressive recessive regressive suppressive digressive overaggressive impressive progressive expressive depressive compressive obsessive possessive repressive retrogressive transgressive unimpressive inexpressive nonsuccessive immunosuppressive Words that almost rhyme with lessaggressive
yeses addresses caresses tresses blesses messes fesses egresses excesses assesses meshes suppresses oppresses acquiesces coalesces regresses abbesses digresses fluoresces fleshes threshes tigresses amerces confesses impresses professes sorceresses authoresses effervesces obsesses reassesses murderesses mayoresses obsolesces prosthesis distresses refreshes transgresses prioresses convalesces manageresses recrudesces preadolescence restive festive pensive collective offensive suggestive corrective elective effective extensive expensive intensive defensive selective affective attentive connective digestive directive receptive apprehensive congestive reflexive retentive unoffensive objective protective respective subjective defective incentive detective inexpensive preventive reflective deceptive hypertensive infective inventive perceptive convective inoffensive invective projective redemptive hypotensive preemptive deflective comprehensive perspective prospective ineffective irrespective coextensive inattentive disincentive imperceptive noneffective unperceptive overattentive retrospective contraceptive intersubjective counteroffensive nonobjective introspective antihypertensive proprioceptive