Webster's Revised Unabridged Dictionary · 1913

Divulge

Divulge , transitive verb

[French divulguer, Latin divulgare; di- = dis- + vulgare to spread among the people, from vulgus the common people. See Vulgar.]

1.
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.
Divulge not such a love as mine. — Cowper
2.
To indicate publicly; to proclaim. [Rare]
God... marks The just man, and divulges him through heaven. — Milton
3.
To impart; to communicate.
Which would not be
To them [animals] made common and divulged. — Milton

Divulge , intransitive verb

To become publicly known. [Rare]
To keep it from divulging. — Shakespeare