(film) A scene in which the frame is split into two or more frames each with their own subject, often taking place simultaneously.

(electrical engineering) A type of electrical power distribution system using two line wires connected to the ends of a distribution transformer and a grounded neutral wire connected to the center tap of the transformer, allowing loads to be connected between line and neutral and receive the normal line voltage (120 or 240 volts), or between the two opposite-phase line wires and receive twice the normal line voltage (240 or 480 volts).

plural of split wine bottle

(psychology) A model of human desire which distinguishes sexual and romantic attraction.

(idiomatic, humorous) To leave, depart.

An air conditioner where the inside-environment (evaporative) heat exchanger is separated by some distance from the outside-environment (condensing unit) heat exchanger.

(poker) A variant of Omaha with high-low split (sharing the pot between the players with the highest and lowest hands).

plural of split-system air conditioner

A command that another person leave, thereby impliedly having the door hit them on the buttocks as they pass through it.

(idiomatic) With exceedingly small differences that are probably neither important nor noticeable to most people.