Idioms
An idiom is a group of words, or in other words, a phrase that has a meaning different from the literal meaning of the words in it.
Idiom:
get (something) out of one's system
Meaning:
to get rid of the desire to do something
Example:
I went on a short holiday so that I could get travelling out of my system.
List of common idioms, their meanings and examples of their usage in sentences
An idiom is a widely used saying or expression containing a figurative meaning that differs from the phrase's literal meaning.