Here's what rhymes with enlightening.
lightening frightening tightening brightening heightening Words that almost rhyme with enlightening
ripening widening enlivening likening livening licensing rioting entitling rivalling rivaling siphoning titling cycling silencing dialing dieting piloting pirating dialling libeling recycling quieting spiraling spiralling sidling playacting sniveling redialing redialling disquieting motorcycling