Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
hoar
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "hoar" is correct and usable in written English.
It is an old-fashioned word for frost or the grey or white appearance that frost gives to the landscape, and as a verb, it means to be covered with frost. For example, in winter, the fields can hoar over with frost.
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
40 human-written examples
As his book progresses, he introduces many of these words into his own text, so that vividly onomatopoeic sentences such as "the wind flung rain against the windows with a fat clatter" are counter-pointed by unfamiliar nouns, verbs and adjectives that sparkle like ammil (a Devon word meaning the effect of morning sunlight on hoar frost).
News & Media
Under a thick hoar frost, the landscape seems almost ethereally lovely.
News & Media
Snow covers the village in Sisley's Winter at Louveciennes, the slanting shapes of three passers-by drawing the eye to the twisted trunks of fruit trees on which a hoar frost hangs like wintry blossom.
News & Media
She showed a dark-brown pelt whose hairs were tipped with silver like hoar frost, $2000 "It is a kind of otter that lives in rivers.
News & Media
He said that many people had never experienced a depth hoar snowpack and that despite repeated warnings about the danger of conditions: "I think there were a lot of people that didn't believe us.
News & Media
Mr. McCall performed stability tests in a snowpit at about 11,300 feet — the snow was about 30 inches deep, with depth hoar and uncohesive snow making up about the bottom third.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
20 human-written examples
One striking sequence shows Endurance buried up to her deck in ice, a tangle of rigging and splintered timbers, every surface thickly covered with hoar-frost.The American Museum of Natural History has enlisted all manner of multi-media gizmos and high-tech gadgets to bring the story of the Endurance expedition to life.
News & Media
The moving Moon went up the sky, And no where did abide: Softly she was going up, And a star or two beside – Her beams bemocked the sultry main, Like April hoar-frost spread; But where the ship's huge shadow lay, The charméd water burnt alway A still and awful red.
News & Media
There are dark anti-epiphanies such as "Old Man", in which memory remains disturbingly elusive: I have mislaid the key No garden appears, no path, no hoar-green bush Of Lad's-love, or Old Man, no child beside, Neither father or mother, nor any playmate; Only an avenue, dark, nameless, without end.
News & Media
"Reconstruction" examines the "fabulous blueprints" left by the ruins of ancient cities when "domes cave, towers like telescopes / collapse upon themselves, the icy gate / like a berg breaks up, and hoar-frost serves as poor man's grout".
News & Media
She snaps at an assistant to book an appointment with her Pilates instructor, Jorge, which she pronounces, "hoar-HAY".
News & Media
Expert writing Tips
Best practice
Use "hoar" to evoke a sense of antiquity or to create a poetic and descriptive tone, particularly when discussing winter landscapes or aged features.
Common error
Avoid using "hoar" in modern contexts where a simpler term like "frost" or "grey" would be more appropriate. Overusing "hoar" can make your writing sound affected or archaic.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The word "hoar" primarily functions as an adjective or a noun. As an adjective, it describes something white or greyish-white, often associated with frost or age. As a noun, it refers to the frost itself, according to Ludwig.
Frequent in
News & Media
50%
Encyclopedias
9%
Science
9%
Less common in
Formal & Business
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
The word "hoar" is an adjective or noun primarily used to describe something white or greyish-white, often in the context of frost or age. It appears most frequently in news and media, according to Ludwig. While grammatically correct, its usage is somewhat uncommon in modern conversation, making it more appropriate for descriptive or literary writing. Ludwig AI explains that the word can be used to describe frost or the grey/white appearance that frost provides to the landscape. When using "hoar", consider its connotations of antiquity and aim for a tone that is both descriptive and poetic.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
hoarfrost
A more specific term directly referring to frost resembling white hair.
white frost
A more literal and common description of the same phenomenon.
rime frost
Another term for a type of frost with a feathery appearance.
frosted
Similar to "hoar" frost but generally referring to a light covering.
covered in frost
Descriptive phrase emphasizing the state of being covered in frost.
frost-covered
Adjective form emphasizing the covering of frost.
grey with age
Focuses on the aspect of being aged and grey, similar to "hoar" hair.
silvered
Implies a silver or grey sheen, similar to the appearance of frost or aged hair.
white-haired
Describes hair color due to age, similar to the "hoar" hair concept.
aged
A simpler term focusing on the state of being old.
FAQs
What does "hoar" mean?
"Hoar" refers to white frost or the grayish-white color associated with frost and age. It can also describe something musty or moldy.
How can I use "hoar" in a sentence?
You can say "The fields were covered in "hoarfrost"", or "He had a "white-haired", "hoar" beard".
Is "hoar" an outdated word?
While "hoar" is not commonly used in everyday conversation, it is still found in literature and descriptive writing. Simpler alternatives are usually preferable but can be appropriate for evoking a specific atmosphere or aesthetic.
What are some synonyms for "hoar"?
Synonyms for "hoar" include "frost", "white frost", "rime", "grey", and ""white-haired"", depending on the context.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested