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  • hardy
    hardy
    adjective
    capable of enduring fatigue, hardship, exposure, etc.; sturdy; strong.
  • Hardy
    Hardy
    noun
    Godfrey Harold, 1877–1947, English mathematician.
Synonyms

hardy

1 American  
[hahr-dee] / ˈhɑr di /

adjective

hardier, hardiest
  1. capable of enduring fatigue, hardship, exposure, etc.; sturdy; strong.

    hardy explorers of northern Canada.

    Synonyms:
    sound, stout, hale, robust, vigorous
    Antonyms:
    weak
  2. (of plants) able to withstand the cold of winter in the open air.

  3. requiring great physical courage, vigor, or endurance.

    the hardiest sports.

  4. bold or daring; courageous.

    hardy soldiers.

    Synonyms:
    brave, resolute, intrepid
    Antonyms:
    timid
  5. unduly bold; presumptuous; foolhardy.


hardy 2 American  
[hahr-dee] / ˈhɑr di /

noun

hardies plural
  1. a chisel or fuller with a square shank for insertion into a square hole hardy hole in a blacksmith's anvil.


Hardy 3 American  
[hahr-dee] / ˈhɑr di /

noun

  1. Godfrey Harold, 1877–1947, English mathematician.

  2. Oliver, 1892–1957, U.S. motion-picture comedian.

  3. Thomas, 1840–1928, English novelist and poet.


hardy 1 British  
/ ˈhɑːdɪ /

adjective

  1. having or demanding a tough constitution; robust

  2. bold; courageous

  3. foolhardy; rash

  4. (of plants) able to live out of doors throughout the 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

Hardy 2 British  
/ ˈhɑːdɪ /

noun

  1. Oliver. See Laurel and Hardy

  2. Thomas. 1840–1928, British novelist and poet. Most of his novels are set in his native Dorset (part of his fictional Wessex) and include Far from the Madding Crowd (1874), The Return of the Native (1878), The Mayor of Casterbridge (1886), Tess of the d'Urbervilles (1891), and Jude the Obscure (1895), after which his work consisted chiefly of verse

  3. Sir Thomas Masterman. 1769–1839, British naval officer, flag captain under Nelson (1799–1805): 1st Sea Lord (1830)

"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

hardy 3 British  
/ ˈhɑːdɪ /

noun

  1. any blacksmith's tool made with a square shank so that it can be lodged in a square hole in an anvil

"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

Other Word Forms

Inflected Forms

noun

Etymology

Origin of hardy1

1175–1225; Middle English hardi < Old French, past participle of *hardir to harden, make brave < Germanic; compare Gothic -hardjan, Old High German hartjan to harden

Origin of hardy2

First recorded in 1865–70; hard + -y 2

Explanation

Hardy means tough––if you're hardy, you don't get tired easily and can endure hardship. People who don't catch cold often attribute this fact to their coming from hardy farming stock. Before 1200, hardy indicated boldness and daring in battle and was probably influenced by hard. Warriors are hardy: they’re brave and strong and don’t easily tire. Plants and animals can also be hardy if they can survive harsh weather or poor growing conditions. When planting a lawn, you should pick hardy species of grass, which will survive droughts and come back after long, cold winters.

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Vocabulary lists containing hardy

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.

It was a petty beef arising from disrespectful comments made to someone’s girlfriend, but Tylon Hardy responded anyway.

From Salon • Jun. 2, 2026

“He was one of the guys who wanted to protect his community,” his sister, Tianna Hardy, told me later.

From Salon • Jun. 2, 2026

After recording the moment on her phone, Perry sent the footage to Hardy and then deleted it without watching it.

From Los Angeles Times • May 7, 2026

In response to the findings, UK Water Minister, Emma Hardy has launched an eight-week consultation on the issue, aimed at "restoring nature".

From BBC • May 3, 2026

They passed the side of the house, and the garage, above which Mr. Hardy had been fixing up a spare room.

From "The Missing Mitt (The Hardy Boys: Secret Files, #2)" by Franklin W. Dixon

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