Drill

Drill has several different meanings:
;Tools:
* A drilling rig, a mechanical device used to drill deep holes in the ground
* A laser drill, a common operating apparatus in terraforming
* A micro-optic drill, a small hand-held device
* A phaser drill, a device employing ship board phaser technology
* A pulse drill, a device used for mining
* A trans-sonic drill, also used for mining
;Educational sessions:
* A transpo drill, a type of activity for personnel on the in the 2250s
* A training drill, an activity for crewmembers to develop their skills, often followed with an evaluation report