Sagot :
Answer:
Idiomatic expressions are a type of informal language that have a meaning different from the meaning of the words in the expression.
examples:
[idiom - meaning]
once in a blue moon - rarely
a piece of cake - easy
better late than never - better to arrive late than not to come at all
break a leg - good luck
it's raining cats and dogs - it's raining really hard
break the ice - make people feel more comfortable
kill two birds with one stone - get two things done with a single action
miss the boat - it's too late
hope it helps, pa brainliest pleasee