Idioms
A group of words which have a different meaning when used together from the one they would have if you took the meaning of each word separately.
Idiom:
keep on an even keel
Meaning:
to remain cool and calm
Example:
I was busy with my job and school but I tried hard to keep on an even keel and get everything done.
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.