Subzero
adj
adj ·3 syllables ·Rare ·Advanced level
Definitions
Adjective
- 1 Less than zero, most commonly used to refer to temperature. not-comparable
Example
More examples"Known as America’s “Last Frontier,” Alaska conjures up thoughts of polar bears, subzero temperatures and expansive areas of little-explored terrain around the Arctic Circle."
Etymology
From sub- + zero.