Idioms
An idiom is a type of phrase or expression that has a meaning that can't be deciphered by defining the individual words.
Idiom:
give (someone) the brush-off
Meaning:
to send someone away, to ignore someone
Example:
I gave the woman the brush-off when I saw her in the supermarket.
List of common idioms, their meanings and examples of their usage in sentences
An idiom is a group of words, or in other words, a phrase that has a meaning other than its literal meaning of the words in it.