Abrupt and Hazardous Snowfall in the Mountains
This page is the CodyCross answer for the clue below from Greece, Group 670, Puzzle 1 (Olympic Games).
Question is: Abrupt and Hazardous Snowfall in the Mountains
and the answer is: AVALANCHE
Word Meaning:
AVALANCHE — A large mass or body of snow and ice sliding swiftly down a mountain side, or falling down a precipice.
Definitions from Wiktionary.