2 syllables:
bibbing, cribbing, dibbing, dribbing, fibbing, gibbing, gibing, gybing, hibbing, jibbing, libbing, nibbing, ribbing, snibbing, squibbing, tribbing

3 syllables:
ad-libbing

4 syllables:
winebibbing

2 syllables:
leaking, heating, speaking, fleeting, sheeting, seeking, sweeping, weeping, shrieking, treating, needing, seeping, feeding, squeaking, eating, bleeding, beating, leading, cheating, creeping, leaping, pleading, speeding, meeting, reeking, breeding, seating, greeting, ceding, sneaking, reading, sleeping, creaking, keeping, bidding, chipping, clicking, clipping, digging, dipping, dripping, fitting, flipping, getting, gripping, hitting, kicking, kidding, knitting, licking, nipping, picking, pitting, pricking, quitting, rigging, ripping, shipping, shitting, sipping, sitting, slipping, snipping, spitting, splitting, sticking, stripping, ticking, tripping, twitting, whipping, wigging, witting

3 syllables:
safekeeping, impeding, repeating, receding, succeeding, misreading, intriguing, exceeding, misleading, preceding, subheading, proceeding, steam heating, completing, competing, excreting, mass meeting, race meeting, conceding, inbreeding, town meeting, prayer meeting, retreating, admitting, committing, earsplitting, equipping, forbidding, gas fitting, hairsplitting, horsewhipping, permitting, pigsticking, pipe fitting, place-kicking, press clipping, sidesplitting, submitting, transmitting, unfitting, unwitting, word-splitting

4 syllables:
interbreeding, overeating, central heating, public speaking, special pleading, table tipping, tightly fitting, unremitting, weather stripping

5 syllables:
radiant heating, induction heating, newspaper clipping

6 syllables:
alternative pleading