mort - neut
- mortality
- mortality rate
- mortality risk
- mortuary
- mothball
- mothballing
- mother
- mother liquor
- mother-daughter relationship
- motion
- motive force
- motive steam
- motive water
- motor
- motor control center
- motor driven auxiliary feedwater pump
- motor driven feedwater pump
- motor driven reactor feedwater pump
- motor generator set
- motor-operated gate valve
