英和和英

of something inanimate, the state of existing or not existing

of a living thing, the state of existing or not existing

unspecified qualities required to do or be something

You'll never get ahead in this place unless you go through the proper channels.

an inventory may be necessary to see if anything is missing

There seems [appears] to be no need to worry about that.

I know that I have to. I just don't want to.

You must comply or else!

do's and don'ts

Under the circumstances I cannot allow the request.

That will not be necessary.

That won't be necessary.

You should not do that kind of thing by yourself.

Not wanting is the same as having.

There aren't especially any requests from here.

Some approve of it, others disapprove of it.

It's highly desirable, if not essential, to draw the distinction.

I didn't request you to do that.

You must guard against catching cold.

someone or something that is unwanted and unneeded

There is no need to draw a hasty conclusion.

an admission that you have failed to do or be something you know you should do or be

We must avoid military intervention at any cost.

to separate something necessary from something unnecessary

I am not doing this from self‐interest.

Don't give way to their request.

Well, I am in no immediate need of it.

make undue claims to having

I don't feel it necessary to go.

This request is not urgent.