begin suddenly (war, fire, etc)
break out
release (e.g. a new record) or publish (e.g. a new book)
bring out
stop for holidays (of schools, etc)
break up
enter by force or illegally
break in/break into (a building)
cause sb to regain consciousness
bring sb round
start singing, smiling, etc suddenly
break into
to introduce (a matter) for discussion
bring up
escape from a place
break out
cause sth to happen
bring about
lose control of feelings
break down
stop working (of cars, engines,machines, etc)
break down
persuade
bring sb round
raise a child
bring up