Synonyms and related words :
abysm, abyss, aperture, arroyo, babble, babbling, be indiscreet, be revealed, be unguarded, become known, betray, betray a confidence, betrayal, blab, blabber, blabbering, blabbing, blurt, blurt out, box canyon, breach, break, breakout, broaching, canyon, cavity, chap, chasm, check, chimney, chink, clearing, cleft, cleuch, clough, col, come out, come to naught, come to nothing, communication leak, coulee, couloir, crack, cranny, crevasse, crevice, cut, cwm, dead giveaway, defile, deliverance, delivery, dell, dike, discharge, disclose, disclosure, dissipate, distill, distillation, ditch, divulgation, divulge, divulgement, divulgence, divulging, donga, draw, dribble, drip, dripping, drippings, drop, emergence, escape, escapism, evasion, evulgation, excavation, extravasate, extrication, exudation, exude, fault, fenestra, fissure, fistula, flaw, flight, flume, fontanel, foramen, fracture, freeing, furrow, gap, gape, gash, gat, getaway, give away, giveaway, go to pot, go to seed, go to waste, gorge, groove, gulch, gulf, gully, hiatus, hole, hollow, incision, indiscretion, inform, inform on, inlet, interval, issuance, issue, jailbreak, joint, kloof, lacuna, laying open, leak away, leak out, leakage, leaking, let drop, let fall, let slip, letting out, liberation, make known, make public, moat, notch, nullah, obvious clue, ooze, oozing, opening, opening up, orifice, out, outlet, pass, passage, passageway, peach, pore, prisonbreak, puncture, rat, ravine, release, rent, rescue, reveal a secret, revelation, riddance, rift, rime, run to seed, run to waste, rupture, scissure, seam, seep, seepage, seeping, setting-free, sing, slit, slot, space, spill, spill the beans, split, squeal, stoma, stool, talk, tattle, tattle on, tear, tell on, tell secrets, tell tales, telltale, telltale sign, throwing open, transpire, trench, trickle, trill, uncorking, unstopping, unwitting disclosure, valley, vent, void, wadi, weep, yawn