Blab verb - To relate sometimes questionable or secret information of a personal nature.
Usage example: he blabs a lot, so never share a secret with him
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Synonyms for Blab
Disclose verb - To make known (as information previously kept secret).
Usage example: the informer disclosed all sorts of details about the secret organization
Blab is a synonym for disclose in reveal topic. You can use "Blab" instead a verb "Disclose", if it concerns topics such as let on. informal substitute
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