Here's what rhymes with postexertional.
Words that almost rhyme with postexertional
impersonal interpersonal virginal terminal germinal urinal circuital cervical vertebral versatile workable worshipful burnable discernible convertible purposeful unsearchable turnbuckle revertible conferrable observable reversible unworkable returnable irreversible transferable indiscernible intervertebral nonconvertible nontransferable nonreturnable