Refraining rhymes with:
constraining, draining, overtraining, raining, reigning, reining, restraining, retraining, straining, training
Refraining sounds like:
rayburn's, reaffirming, reaffirms, reappearance, reference, references, refering, referring, reforming, reforms, refrains, reoffering, repairing, reverence, revering, reveron's