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:
strings attached
Meaning:
obligations, restraining conditions
Example:
My friend was able to borrow the money for the furniture with no strings attached. There were several strings attached to the offer.
List of common idioms, their meanings and examples of their usage in sentences
The language peculiar to a people or to a district, community, or class