What does presume mean?

Answer:
Presume is a concept of believing something but without proof. It can also mean an unwarranted assumption or liberty (adjective presumptuous).

The law presumes a person to be innocent until proven guilty.
Mary presumed that Mike took her car, but only because John said so.
How can you presume to speak for me?
First answer by ConnieU. Last edit by ConnieU. Contributor trust: 198 [recommend contributor recommended]. Question popularity: 3 [recommend question].