英和和英

without any necessity

not necessary

without need

in an undesirable manner

in an unnecessary manner

unnecessary

a condition of being unnecessary

I don't need it.

not absolutely necessary

not essential

the state of being unnecessary

No need for that

not needed; unnecessary

the condition of being unnecessary or unwanted

anything that is not essential

not of any use

not any

be of no use

There is no help for it

There is no alternative.

not important

must not

They're not here.

We won't need that for now.

We won't need that as of yet.

I might need it later, but not now.

something that should not be done

not wanted

absolutely necessary

not desired