Here's what rhymes with substatement.
statement abatement understatement restatement misstatement overstatement reinstatement Words that almost rhyme with substatement
effacement escapement defacement engagement disengagement payment basement pavement patient attainment latent placement blatant raiment abasement arraignment debasement obtainment detainment tamest subbasement arrangement adjacent displacement latest vacant amazement platelet claimant flagrant fragrant nascent repayment curtailment vagrant ascertainment basest prepayment entailment derailment palest straightest degassed underpayment chastest plainchant edutainment gamest ordainment staidest sedatest greatest entertainment replacement impatient reagent containment safest supernatant assailant bracelet bravest derangement enslavement estrangement faintest divalent emplacement entrainment plainest wavefront nonpayment shamefaced lakefront misplacement sadist cadenced disarrangement encasement sanest vainest infotainment opaqued fainest halest urbanest affidavit rearrangement covalent inhalant prearrangement quaintest anapest nonadjacent unsafest inanest unchastest complacent complainant intranet complaisant humanest insanest