Related Clues:
- At fairly low temperature
- Frigid mode of expression in reproach
- Unemotional; excellent
- In an unfriendly mood
- Super!
- Calm; not warm
- Lose heat
- CO2 left to freeze
- Nice to Americans, not very friendly to us
- Calm; chilly
- Sangfroid
- Pass around ball for fan
- Unpalatable, character interrupting lecture?
- Unpalatable character interrupting lecture?
- Lovely American. Wow, there's a figure!