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:
take heed
Meaning:
to be cautious
Example:
It is best to take heed when you are crossing the street.
List of common idioms, their meanings and examples of their usage in sentences
The language peculiar to a people or to a district, community, or class