1 syllable:
naps, apps, blaps, cap's, capps, caps, chaps, claps, crapps, craps, dlaps, etaps, fcaps, flaps, frappes, fraps, gap's, gaps, graps, happs, kappes, kaps, knapp's, knaps, laps, lapse, mapps, nappes, napps, phaps, rapps, raps, saps, scaps, schnapps, schnaps, scraps, shaps, shnaps, slaps, snaps, staps, straps, tapps, taps, trappes, traps, whaps, wraps, yaps, zapp's, zaps

2 syllables:
acaps, adaps, agrappes, backslaps, bitmaps, bootstraps, burlaps, catnaps, chinstraps, collapse, delapse, dewlaps, earflaps, elaps, elapse, entraps, enwraps, ephapse, flytraps, footwraps, handclaps, hubcaps, icecaps, illapse, imaps, jalaps, jemappes, jockstraps, kidnaps, kneecaps, kollaps, laelaps, madcaps, mantraps, mayhaps, millsaps, mishaps, mousetraps, nightcaps, perhaps, prolapse, recaps, redcaps, relapse, remaps, ripraps, satraps, shrink-wraps, sitemaps, skullcaps, skycaps, snowcaps, stopgaps, time-lapse, toecaps, uncaps, unsnaps, unstraps, unwraps, weedmaps, whitecaps, wiretaps

3 syllables:
booby-traps, boobytraps, firetraps, gingersnaps, handicaps, hyperlapse, interlapse, mattybraps, overlaps, pettichaps, pettychaps, pezophaps, photomaps, studlycaps, thunderclaps, underchaps

4 syllables:
aspidelaps, lanoxicaps, rhynchoelaps

1 syllable:
cracks, sax, flax, backs, ax, fax, sacks, max, slacks, acts, tax, facts, axe, saxe, stacks, wax, lax, packs, jacks, tracks, blacks, pax, jack's, lacks, pacs, sachs, snacks

2 syllables:
relax, contracts, attacks, attracts, breakaxe, broadaxe, impacts, pickaxe, reacts, tay-sachs, toadflax

3 syllables:
supertax, battle-axe

4 syllables:
anticlimax, dendrocolaptes, hylophylax