Idioms
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.
Idiom:
in hindsight
Meaning:
thinking about the past with the knowledge that one now has
Example:
In hindsight, I knew that I had not done well in the job interview.
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.