Idioms
An idiom is a type of phrase or expression that has a meaning that can't be deciphered by defining the individual words.
Idiom:
a sitting duck
Meaning:
a non-moving target that is easily hit by a hunter
Example:
The hunter shot the sitting duck easily.
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 other than its literal meaning of the words in it.