Idioms
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.
Idiom:
fix up (something) or fix (something) up
Meaning:
to repair something, to put something back in good condition
Example:
We want to fix up our house this summer.
List of common idioms, their meanings and examples of their usage in sentences
An idiom is a type of phrase or expression that has a meaning that can't be deciphered by defining the individual words.