Stumped by the Chill? Unveiling the Answer to This Icy Crossword Clue!

Stumped by the Chill? Unveiling the Answer to This Icy Crossword Clue! - BRR
[It's cold in here!]

A four-letter word
– Expresses a feeling of coldness
– Often used as onomatopoeia
– Commonly spoken when one feels chilly

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