Refining rhymes with:
affining, affining, confining, defining, fining, redefining, affining, aligning, assigning, breining, brining, combining, confining, declining, defining, designing, dining, divining, fining, lining, mining, opining, pining, realigning, reassigning, reclining, redefining, redesigning, resigning, shining, signing, twining, vanhyning, vining, whining, wining
Refining sounds like:
rabin's, rabobank, raping, rappahannock, rapping, ravenous, ravens, ravin's, ravines, raving, ravinous, ravinus, reaping, rebuffing, refenes, refinance, refinances, refines, refinish, reopening, reopens, repaying, repinski, reponse, revenge, revenues, reviewing, reviving, revving, ribbing, ribbons, riffing, ripening, ripping, robbing, robbins, robin's, robins, robins', robins's, roofing, roping, roving, rovings, rubbing, rubens, rubin's, ruffing, rybinski