Cracks, noun plural of crack. Synonyms in the same form.
Crevice
crevices, fissures, chinks, crannies, clefts, chaps, openings, ruptures, splits, rifts, breaches, flaws
Snap
snaps, pops, claps, reports, bursts, booms, clacks, explosions, clicks
Pass
passes, flings, whirls
Wisecrack
wisecracks, quips, sallies, jests
Other
gaps, fractures, laughs, make-outs, shots, chops, hacks, brags, bits, seconds, break-ups, flashes
All synonyms for crack →