Idioms
Idioms are phrases which cannot be understood simply by looking at the meaning of the individual words in the phrase.
Idiom:
not with it
Meaning:
to be not able to think clearly
Example:
My grandmother was not with it today and we were not able to have a very good visit.
List of common idioms, their meanings and examples of their usage in sentences
An idiom is defined as - a group of words whose meaning is different from the meanings of the individual words.