うすうす知っていることの英語

the state of having knowledge about something

something that is familiar to someone

That is the only thing that I know.

a common proverb

That goes without saying.

the condition of being aware

As if you did not know!

He knows everything.

something that one already knows

Despite your hopes and fears.

I know very well.

I know the exact spot.

You know a lot.

knowing and perceiving

know by heart

I know it for a certainty.

I know him

I know everything

I know

a state of having only a slight knowledge of a subject or a person

know…like a book …

（I know exactly the place―と言わずして）I know the exact place―the precise spot.

to know one's way about―know the ins and outs of a matter―know the ropes

crack wise

Who cares?

Rather than that I knew, perhaps I should say...

I know that much.

the state of having a brilliant talent

to the best of my knowledge

have cognizance of…