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:
mark my words
Meaning:
remember what I am telling you
Example:
"Mark my words, if you do not finish your homework you are not going to go out this weekend."
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.