Idioms
Idioms are phrases which cannot be understood simply by looking at the meaning of the individual words in the phrase.
Idiom:
fit to be tied
Meaning:
to be very angry or upset
Example:
My boss was fit to be tied when he heard that I was going to take a month off from work this summer.
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