• Bengali Word চাটু ২, চাটু বচন English definition (noun) words used to win favour of rich and powerful people; adulatory words; flattery. চাটুকার, চাটুবাদী, চাটুভাষী (adjective) one who flatters rich and influential people; flattering. (noun) a flatterer; a sycophant. চাটুবাদিনী (feminine) = চাটু ২, চাটু বচন.