Words That Rhyme With "Offing" :
2 syllables:
beefing, bluffing, boffin, briefing, chafing, coffin, coughing, crossing, daffing, doffing, dolphin, frothing, golfing, goofing, hoofing, huffing, knifing, laughing, leafing, loafing, lofting, nothin, proofing, puffing, quashing, riffing, roofing, roughing, ruffing, safing, scoffing, sloshing, sloughing, sniffing, snuffing, soughing, spiffing, spoofing, staffing, strafing, stuffing, tossing
3 syllables:
debriefing, Godolphin, rebuffing