v.
1.acquire or gain knowledge or skills
2.get to know or become aware of, usually accidentally
3.commit to memory
4.be a student of a certain subject
5.impart skills or knowledge to
6.find out, learn, or determine with certainty, usually by making an inquiry or other effort
Idiom of the Day
cover up (something) or cover (something) up
to hide something wrong or bad
The politician tried to cover up the facts regarding the illegal campaign funds.