A type of firearm that has two parallel barrels for firing.

A figurative expression for something that has a dual purpose or two significant features.

दोहरा उद्देश्य

English Usage: The double-barrelled pistol of his arguments made it hard for anyone to counter him.

Hindi Usage: उसकी दलीलों का दोहरा उद्देश्य उसे जवाब देना कठिन बनाता था।