Related Clues:

• In need of a tow
• Like sulfur hexafluoride
• The street heard, you see, Kay was baffled
• Non-reactive, like some gases
• Chemically comatose
• Disinclined to act in plainer terms
• Nitre - active or passive?
• Bogged down a bit in Germany
• Still fit in less seconds
• Still single, crowd in the distance
• Consumed by diner tucking in still?
• Still part of the clique, bold, going topless
• Not moving, I'm with a crowd three quarters of a mile below
• Supplement is losing dollars still
• Still upset after having victory annulled