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:
plow into (something)
Meaning:
to attack or eat or do something vigorously
Example:
We plowed into the food as soon as the waiter brought it to our table.
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