Related Clues:
- Doing nothing, submerged in finer thoughts
- With temperature, drop off around one, being very sluggish
- Nitre treated like nitrogen
- Having limited ability to react
- Like xenon or krypton
- Like propellants in pesticides
- How can it be gas if there's no sign of life?
- Still at the office? Finishes to leave for appointment ...
- Trainer tries to grip when sluggish
- It holds the unloved Emperor motionless
- Lethargic — drop it (anag)
- Unable to react
- Like argon and krypton
- It holds the unloved emperor motionless
- Chemically inactive nitre mix