Idioms and Phrases are a poetic part of the English language. A set expression of two or many words that mean something together, instead of the literal meanings of its words individually. People use Idioms to make their language expressive and more poetic. They are used to express subtle meanings or intentions. Idioms are generally used to convey the meaning of an expression or a word. Sometimes, Idioms and Phrases can be very useful in explaining the meaning compared to the literal word. They