presume

US /prɪˈzuːm/
UK /prɪˈzuːm/
"presume" picture
1.

suppose that something is the case on the basis of probability

:
I presume you're here on business.
We can't presume anything until we have all the facts.
2.

be audacious enough to do something

:
I wouldn't presume to tell you how to do your job.
He presumed to enter the private office without knocking.