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Synonyms

hoar

American  
[hawr, hohr] / hɔr, hoʊr /

noun

  1. hoarfrost; rime.

  2. a hoary coating or appearance.


adjective

  1. hoary.

hoar British  
/ hɔː /

noun

  1. short for hoarfrost

"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

adjective

  1. rare covered with hoarfrost

  2. archaic a poetic variant of hoary

"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 hoar

before 900; Middle English hor, Old English hār; cognate with Old Norse hārr gray with age, Old Frisian hēr gray, Old High German hēr old ( German hehr august, sublime)

Vocabulary lists containing hoar

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.

"This bear came in the early hours of the morning, so it was really hoar frost and covered," she said.

From BBC • Jul. 16, 2022

After all, the Japanese poem style lends itself to spare reflections on nature, crystalline musings on blossoms, songbirds or hoar frost.

From Washington Post • Mar. 6, 2022

“There’s a potential avalanche layer, for sure,” Stimberis says, noting a layer created by freezing rain and another by surface hoar, or, in laymen’s terms, a gnarly frost.

From Washington Times • Jan. 28, 2017

Here’s a Miniature Crystalline Forest of hoar frost, which forms when water vapor in the air condenses directly into ice.

From Scientific American • Jan. 25, 2014

There was hoar frost last night, and all of the bare branches are coated white and sparkling.

From "Blood on the River" by Elisa Carbone