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:
not believe one's eyes
Meaning:
to not believe what one is seeing
Example:
I did not believe my eyes when my father gave me a television set for my birthday.
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 different from the literal meaning of the words in it.