acknowledge, admit, agree, allow, concede, confess, fess (up), grant

disburden, unburden, unloadaffirm, avow, confirm, professaccept, recognize, yieldannounce, break, broadcast, communicate, declare, disclose, divulge, impart, proclaim, publish, reveal, spill, tell, unveilbetray, blab, expose, give away, inform, leak, rat, squeal, talk, tattle, tip (off), warn, wise (up)breathe, say, whisper

come clean (about)

deny

disallow, disavow, disclaim, disowncontradict, dispute, gainsay, negate, negativerebut, refute, reject, repudiateconceal, cover (up), hide, obscure, veilkid (oneself)