extremely cold: crossword clues

Matching Answer
Confidence
GELID
95%
ARCTIC
90%
POLAR
85%
HOT
60%
RARE
60%
HARSH
60%
NASTY
60%
ABSOLUTEZERO
60%
USSR
20%
VERY
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)