1.VerbTo acquire, or attempt to acquire knowledge or an ability to do something.
"It's time Dad learned (how) to change the oil in the car.; In my latest job, I've learnt to keep my mouth shut more than in the last one.; Toddlers learn to walk at around one year old."
2.VerbTo attend a course or other educational activity.
3.VerbTo gain knowledge from a bad experience so as to improve.
"learn from one's mistakes"
4.VerbTo study.
"I learn medicine.; They learn psychology."
5.VerbTo come to know; to become informed of; to find out.
"He just learned that he will be sacked."
6.VerbTo teach.
"Give him a clip round the ear. That'll learn him!"