A breakup is the termination of a usually intimate relationship by any means other than death. Break Up may also refer to: ... Found on http://en.wikipedia.org/wiki/Break_Up
• (n.) Disruption; a separation and dispersion of the parts or members; as, a break-up of an assembly or dinner party; a break-up of the government. Found on http://thinkexist.com/dictionary/meaning/break-up/
Break'-up` noun Disruption; a separation and dispersion of the parts or members; as, a break-up of an assembly or dinner party; a break-up of the government. Found on http://www.encyclo.co.uk/webster/B/95