Idioms
An idiom is defined as - a group of words whose meaning is different from the meanings of the individual words.
Idiom:
make (someone) eat crow
Meaning:
to cause someone to admit an error or retract a statement
Example:
I want the supervisor to eat crow and admit that she made a mistake.
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