英和和英

If not so,

If not

If not

that was not the case

if I am not mistaken

if you don't mind

if you don't mind

must not

Otherwise

it is not so

as if you don't know

Whether or not

not being certain

Don't tease me.

something that should not be done

of something, the condition of having a low probability of existence

definitely not

regardless

not in accord

Don't push me.

There is no question―no doubt―about it.

Didn't do it

easy―simple

I will not hear of it.

isn't

I don't know what excuse to make

I know not how to apologize.

It is not so―It is otherwise―That is not the case―（相手の言葉次第で）―No, I am not―No, you are not―No, he is not.

I will take no denial.

I think not―（悪いことを打消せば）―I hope not―（好いことを打消せば）―I fear not―I am afraid not.