Betray verb – To be unfaithful or disloyal to. Blab is a synonym for betray in show topic. In some cases you can use "Blab" instead a verb "Betray". informal substitute Nearby Words: betrayal, betrayer, betraying
Blab verb – To engage in casual or rambling conversation. Betray is a synonym for blab in show topic. You can use "Betray" instead a verb "Blab", if it concerns topics such as gossip, blurt out.