Breakin

Part of speech: noun, verb

Definitions

1. Illegal forced entry into a building, typically to steal something ; the informal name for the energetic street dance style known as breakdancing
2. A forced, unlawful intrusion into a property, usually committed to take valuables ; a casual name for the acrobatic street dance also called breakdancing
3. Forcing one's way into premises by criminal means, most often to steal ; the slang term for breakdancing, the acrobatic style of street dance

Etymology: "Break" comes from Old English "brecan," meaning to shatter or crack something apart. Forcing a way through a barrier grew naturally from that sense. "In" is one of the plainest words in English, meaning inside or into. Together they form the phrasal verb "break in," which describes getting into a place by force. The noun "break-in" is that same action turned into an event: a forced entry. The spelling "breakin," with the hyphen dropped, is an informal variant of the standard form, and the hyphen is what marks it as a compound of two ordinary words rather than a single term. Verb-plus-particle pairs like this are a common English pattern, so the noun was formed directly from the verb and has no single identifiable coiner.