Unit

The term unit may refer to:
* Unit (group), social organization on Aldea
** Family unit
** Social unit
* Unit (injection), an injection measurement
* Unit (measurement), a Cardassian measurement 
* Unit (pressure), a measure of molecular pressure
* Unit (military), a military unit, such as an armored unit or artillery unit
** Commando unit
** Destroyer unit
** Heavy weapons unit
** Imperial Infantry Unit
** Field unit
** Reserve unit
** Unit leader, one who leads a unit
** Unit XY-75847, a Starfleet unit
* Carbon unit, a term for carbon-based lifeforms
* G unit, a measure of acceleration