A small rodent often considered a pest.

A person who betrays others, especially by informing the authorities.

धोखेबाज

English Usage: He was seen as a rat for telling the police about his friends.

Hindi Usage: उसे अपने दोस्तों के बारे में पुलिस को बताने के लिए धोखेबाज माना गया।

To reveal information, typically about illegal activities.

जानकारी लीक करना

English Usage: He decided to rat on his accomplice to reduce his sentence.

Hindi Usage: उसने अपनी सजा कम करने के लिए अपने साथी के बारे में जानकारी लीक करने का फैसला किया।