Idioms
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.
Idiom:
leave (someone) for dead
Meaning:
to abandon someone as being dead
Example:
The hiker was left for dead when the rescue group could not find him.
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.