Break in
Break in or break-in may refer to:

Burglary, the criminal act of entering a building to commit an offense, usually theft
Break-in (mechanical run-in), a procedure for preparing new equipment (such as vehicle engines) for the rest of its working life by running it under prescribed conditions at the beginning
Shoe break-in, wearing shoes enough so they feel more comfortable
Trespass, the act of intruding another's property
Break In, a 1989 Japanese video game
Break-in (Death Note episode)
Break-in (film), a 1927 German film
Break-in, a type of novelty record using samples of popular music, developed by producer Dickie Goodman

See also
All pages with titles beginning with Break in 
All pages with titles containing Break in
All pages with titles beginning with break-in
All pages with titles containing break-in
Breaking (disambiguation)
Break (disambiguation)