Originally: (of a person) to make known, divulge, disclose, reveal (something secret or not generally… transitive. With simple object.

intransitive. To speak indiscreetly; to blab, to gossip. Also transitive: to blab (something) out.

To reveal, expose, discover (unintentionally, and usually what it is intended to conceal); = betray, v. 6. the existence or presence of (something).

transitive. To open one's mouth about (a thing better kept in); to tell, or reveal indiscreetly.

transitive. To reveal, disclose (something hidden or secret).

In various figurative applications. transferred. To bring out the inmost secrets of; reflexive to disclose one's inmost thoughts. Also figurative. Obs…

transitive. figurative. To divulge (something meant to be kept hidden, as a secret). Obsolete.

To divulge, reveal. †Also, to disclose the name of.

figurative. To disclose, divulge, or let out (a secret, etc.). Obsolete.

To disclose or reveal with breach of faith (a secret, or that which should be kept secret).

transitive. To impart as a secret, to communicate in confidence (to a person).

To allow the disclosure of (secret or confidential information). (Cf. sense 1b and leak, n. 1d.) Also intransitive.

to shell out colloquial (figurative from sense 1). transitive. To let out, declare. rare.

intransitive. To gossip, to tittle-tattle; to chatter idly or pointlessly. Also transitive: to reveal (information, esp. a secret) by speaking…

transitive. To utter (words); to confess or divulge (facts). Also with over. slang (originally U.S.).

transitive. figurative and in extended use. To reveal the contents or inner workings of (something); to cause to open up.