No, it is a word. Idioms are phrases that make no sense unless you know the definition.
an idiomatic expression
idiomatic expression
"Turn a deaf ear" is an idiomatic expression meaning to ignore or pay no attention to something.
"You" is not an idiom. It is a pronoun.
Idiomatic expression
humbly
Jasjs
Give me 1 example of idiomatic expression
This expression means real and simple.
yes it is
babysitting
Cockney-stink