blab out

Synonyms:

babble, babble out, blab, let the cat out of the bag, peach, sing, spill the beans, talk, tattle

spill, talk

reveal information

Antonyms:

keep one's mouth shut, keep quiet, shut one's mouth

refrain from divulging sensitive information; keep quiet about confidential information

Type of:

break, bring out, disclose, discover, divulge, expose, give away, let on, let out, reveal, unwrap

make known to the public information that was previously known only to a few people or that was meant to be kept a secret