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Synonyms

Jack Frost

American  

noun

  1. frost or freezing cold personified.


Jack Frost British  

noun

  1. a personification of frost or winter

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Jack Frost

First recorded in 1815–25

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.

A few hours later, at a nightclub, Law laughs as a silver Jack Frost with a bullhorn yells to the clubbers to “Dance for Santa! Dance for Santa!”

From The Wall Street Journal • Nov. 11, 2025

Columnist Michael La Corte points to the "Jack Frost" — found at the New York City-based coffee chain Gregorys — as one of his favorite holiday sips.

From Salon • Dec. 23, 2022

Brunnera Jack Frost is really nice for brightening up an area, because it has kind of silvery green leaves.

From Seattle Times • Mar. 10, 2021

Scott Calvin, aka Santa, contends with visiting in-laws and a scheme by mischievous Jack Frost to freeze him out of Christmas.

From Los Angeles Times • Nov. 22, 2019

But they never spoiled the pictures that Jack Frost had made in the night.

From "Little House in the Big Woods" by Laura Ingalls Wilder