Definitions

frosty

[fraw-stee, fros-tee] / ˈfrɔ sti, ˈfrɒs ti /

ADJECTIVE

very cold

Synonyms

STRONGEST

chilly frigid glacial icy wintry

WEAK

antarctic arctic chill cool frozen gelid hoar ice-capped icicled nippy rimy shivery

Antonyms

STRONGEST

amicable friendly hot responsive warm

WEAK

heated

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

From the outset, the justices gave Trump’s solicitor general, John Sauer, a frosty reception.

From Slate • Apr. 1, 2026

The name "itjilik," which means "frosty" or "frost" in Inuktitut, reflects the species' Arctic origins.

From Science Daily • Mar. 24, 2026

That is especially true in China, due to limp demand and weak sales amid a frosty economic landscape.

From The Wall Street Journal • Feb. 24, 2026

Arctic air across the UK means the weekend starts cold and frosty with some snow and ice, especially in northern parts.

From BBC • Feb. 14, 2026

I looked over frosty, frozen blankets and saw my small window entirely covered with ice.

From "Bless Me, Ultima" by Rudolfo Anaya