subfreezing
🇺🇸
/ˌsʌbˈfriːzɪŋ/
🇬🇧
/ˌsʌbˈfriːzɪŋ/
adjective
R
Below the freezing point of water (32℉ or 0℃).
The subfreezing temperatures made it impossible to go outside without a heavy coat.
translation
Below the freezing point of water (32℉ or 0℃).