Reference meaning
subfreezing
Last updated
Colder than the freezing point of water; below zero degrees Celsius or 32 degrees Fahrenheit.
Source and scope
This definition is reproduced from English Wiktionary, sense en-subfreezing-en-adj-IYH8ye7X, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.