2 syllables:
bedding, bedung, breading, deading, dreading, heading, head hung, hedding, kaeding, redding, sheading, shedding, shredding, sledding, spreading, steading, tedding, threading, treading, wedding, yedding, beading, bleeding, breeding, ceding, cleading, deeding, feeding, heeding, kneading, leading, needing, pleading, reding, reeding, seeding, speeding, weeding, yi ding

3 syllables:
beheading, bespreading, besteading, bloodshedding, bobsledding, brain-reading, broadspreading, cross-bedding, cross-reading, crossheading, dead-heading, deadheading, dogsledding, embedding, farmsteading, homesteading, imbedding, lip-reading, lipreading, load-shedding, manspreading, mind-reading, outspreading, proof-reading, retreading, seasteading, sight-reading, spearheading, speech-reading, speechreading, speed-reading, subheading, surbedding, thought-reading, unthreading, wide-spreading, widespreading, woodshedding, acceding, backfeeding, breast-feeding, cheerleading, conceding, cross-breeding, crossbreeding, dog breeding, drip-feeding, exceeding, force-feeding, horse breeding, ill-breeding, impeding, impleading, inbreeding, misleading, mispleading, misreading, mistreading, outbreeding, preceding, preceeding, proceeding, proofreading, receding, rereading, reseeding, seceding, self-feeding, self-seeding, spoon-feeding, spoonfeeding, stall-feeding, stampeding, stockbreeding, succeeding, unheeding

4 syllables:
crypto-shredding, featherbedding, hyper-threading, hyperthreading, interbedding, multithreading, overspreading, anteceding, bottle-feeding, bottom-feeding, cattle breeding, inter-breeding, interbreeding, interceding, linebreeding, love-lies-bleeding, misproceeding, overfeeding, retroceding, special pleading, super-seeding, superseding, underfeeding

5 syllables:
order-embedding, defective pleading, legal proceeding

6 syllables:
my big fat greek wedding, affirmative pleading, alternative pleading, judicial proceeding

2 syllables:
leaking, heating, sweating, petting, begging, speaking, webbing, fleeting, sheeting, wetting, seeking, sweeping, weeping, shrieking, betting, treating, seeping, squeaking, necking, jetting, eating, checking, beating, wrecking, legging, cheating, letting, creeping, setting, leaping, meeting, reeking, ebbing, seating, getting, netting, greeting, sneaking, stepping, sleeping, creaking, keeping, bed-wetting, keating, pleating

3 syllables:
safekeeping, repeating, place setting, intriguing, steam heating, completing, competing, offsetting, excreting, upsetting, mass meeting, race meeting, forgetting, town meeting, prayer meeting, retreating, abetting, stage setting, trend setting, board meeting, defeating, lunch meeting, nonspeaking, self-seeking, sports meeting, unsleeping

4 syllables:
overeating, central heating, public speaking, pony-trekking, rubber-necking, unregretting, without checking, broadly speaking, go-to-meeting, luncheon meeting, out or keeping, panel heating, status seeking, strictly speaking, summit meeting

5 syllables:
radiant heating, induction heating, attention-getting, committee meeting, manner of speaking, properly speaking, sense of the meeting, stockholders meeting

6 syllables:
military greeting, sunday-go-to-meeting