The meaning of BLAB is one that blabs : tattletale. How to use blab in a sentence.

On the principle, they are agreed; on the "blab blah," they disagree. We are not irresponsible people who will "blab" in such a way as …

2. tell all, tell, gossip, spill the beans (informal), sing (slang, chiefly U.S.), tattle, open your mouth, let the cat out of the bag, blow the …

Definition of blab verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, …

Apr 2, 2026 · The simple definition of BLAB is to say something that was supposed to be kept secret.

If you have lived without fossil fuels for the last several years, then you can blab on.

Nuance: Blab as a mass noun emphasizes the sound and annoyance of the talk. Gossip implies specific rumors; blab implies the …

May 6, 2026 · Frequently Asked Questions How do you spell "blab"? "blab" is spelled B-L-A-B. The IPA pronunciation is /blæb/. …

blab (v.) mid-15c., blabben, "to talk idly and foolishly, talk too much," apparently from Middle English noun blabbe "one who does not …

Blab (verb) — to talk or utter something foolish or irrelevant, often in a loud and boastful manner. To speak or make a lot of …