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