1) Bare 2) Betray 3) Bewray 4) Blab 5) Confess 6) Confide 7) Disclose 8) Disembosom 9) Exclaim 10) Leak 11) Leton 12) Let out 13) Muckrake 14) Reveal 15) Spill 16) Tell 1) Break 2) Bring out 3) Disclose 4) Discover 5) Expose 6) Give away 7) Impart 8) Let on 9) Let out 10) Make known 11) Make public 12) Reveal 13) Tell 
• (v. t.) To make public; to several or communicate to the public; to tell (a secret) so that it may become generally known; to disclose; -- said of that which had been confided as a secret, or had been before unknown; as, to divulge a secret. • (v. t.) To indicate publicly; to proclaim. • (v. i.) To become publicly known. • (v....
Di·vulge' intransitive verb To become publicly known. [ R.] 'To keep it from divulging .' Shak. Di·vulge' transitive verb [ imperfect & past participle Divulged ; present participle & verbal noun Divulging .] [ French divulguer , Latin divulgare ; di- = dis- + vulgare to spread among the people, from 
make known something secret 
to disclose or reveal (something private, secret, or previously unknown).
[Intelligent words] make known to the public information previously kept secret