Related Clues:
- Word with finish or gun
- Control mechanism, informally
- Slot __
- Opening for mechanism
- Tom ___ (Mystery Science Theater 3000 bot)
- Power relay
- Electronic control system
- Mechanism lead-in
- Robotics part
- Tom ___ ('Mystery Science Theater 3000' character)
- Electronic control mechanism, informally
- Robot part
- ATM part
- See 14 Across
- Control system