What does breaking and entering mean?

breaking and entering meaning in Legal Dictionary

n. 1) the unlawful act of entering a residence or other enclosed property through the slightest quantity of power (even pressing open a door), without consent. If there is intention to commit a crime, that is burglary. If there is no such intent, the breaking and entering alone might be about unlawful trespass, which will be a misdemeanor criminal activity. 2) the unlawful cost for the overhead.

breaking and entering meaning in General Dictionary

trespassing for an unlawful purpose; illegal entry into premises with unlawful intent