Corporate rhymes with:
intemperate, interoperate, accurate, barbiturate, commensurate, confederate, conglomerate, considerate, degenerate, deliberate, directorate, doctorate, electorate, emirate, everett, illiterate, inaccurate, inspectorate, intemperate, interoperate, inveterate, literate, moderate, obdurate, protectorate, reverberate, triumvirate
Corporate sounds like:
carburete, carbureted, carport, carryforward, checkerboard, corporatewide, corroborate, corroborated, crawford, crofford