Idioms
An idiom is defined as - a group of words whose meaning is different from the meanings of the individual words.
Idiom:
at best
Meaning:
under the most favorable circumstances
Example:
The doctors said that the man had ten months at best to live.
List of common idioms, their meanings and examples of their usage in sentences
Idioms are phrases which cannot be understood simply by looking at the meaning of the individual words in the phrase.