Idioms
An idiom is defined as - a group of words whose meaning is different from the meanings of the individual words.
Idiom:
thumb a ride
Meaning:
to hitchhike
Example:
The young man stood at the side of the road to try and thumb a ride.
List of common idioms, their meanings and examples of their usage in sentences
Idioms can be a powerful linguistic tool only when they are used in the right way in the right places.