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Synonyms

hard

American  
[hahrd] / hɑrd /

adjective

  • harder,
    comparative
  • hardest
    superlative
  1. not soft; solid and firm to the touch; unyielding to pressure and impenetrable or almost impenetrable.

    Synonyms:
    flinty, adamantine, firm, compact, compressed, rigid, inflexible
    Antonyms:
    soft
  2. firmly formed; tight.

    a hard knot.

  3. difficult to do or accomplish; fatiguing; troublesome.

    a hard task.

    Synonyms:
    exhausting, wearisome, onerous, toilsome
    Antonyms:
    easy
  4. difficult or troublesome with respect to an action, situation, person, etc..

    hard to please;

    a hard time.

    Antonyms:
    easy
  5. difficult to deal with, manage, control, overcome, or understand.

    a hard problem.

    Synonyms:
    tough, knotty, intricate, puzzling, complicated, complex
    Antonyms:
    easy
  6. involving a great deal of effort, energy, or persistence.

    hard labor;

    hard study.

    Synonyms:
    laborious, difficult, arduous
    Antonyms:
    easy
  7. performing or carrying on work with great effort, energy, or persistence.

    a hard worker.

  8. vigorous or violent in force; severe.

    a hard rain;

    a hard fall.

    Synonyms:
    tempestuous, stormy
  9. bad; unendurable; unbearable.

    hard luck.

  10. oppressive; harsh; rough.

    hard treatment.

    Synonyms:
    unsparing, merciless, cruel, rigorous, severe
  11. austere; severe.

    a hard winter;

    the hard times of the Great Depression.

  12. harsh or severe in dealing with others.

    a hard master.

    Synonyms:
    exacting, strict, austere, stern, unpitying, unyielding, adamant, obdurate, relentless
  13. difficult to explain away; undeniable.

    hard facts.

    Synonyms:
    incontrovertible
  14. that can be verified; factual, as distinguished from speculation or hearsay.

    hard information.

  15. harsh or unfriendly; resentful; severe; bitter.

    hard feelings;

    hard words.

  16. of stern judgment or close examination; searching.

    a hard look.

  17. lacking delicacy or softness; not blurred or diffused; clear and distinct; sharp; harsh.

    a hard line;

    a hard, bright light;

    hard features;

    a hard face.

  18. (of a photograph) contrasty.

  19. severe or rigorous in terms.

    a hard bargain.

  20. sternly realistic; dispassionate; unsentimental.

    a hard, practical man;

    a hard view of life.

  21. incorrigible; disreputable; tough.

    a hard character.

  22. Scot. and North England. stingy; mean.

    hard with money.

  23. in coins or paper money as distinguished from checks, securities, promissory notes, or other negotiable instruments).

  24. (of paper money or a monetary system) supported by sufficient gold reserves and easily convertible into the currency of a foreign nation.

  25. (of money) scarce or available at high interest rates.

    a hard loan.

  26. denoting assets with intrinsic value, as gold, silver, or diamonds.

  27. (of alcoholic beverages)

    1. containing more than 22.5 percent alcohol by volume, as whiskey and brandy as opposed to beer and wine.

    2. strong because of fermentation; intoxicating.

      hard cider.

  28. (of wine) tasting excessively of tannin.

  29. (of an illicit narcotic or drug) known to be physically addictive, as opium, morphine, or cocaine.

  30. (of water) containing mineral salts that interfere with the action of soap.

  31. (of bread and baked goods)

    1. having a firm, crisp crust or texture.

      hard rolls.

    2. stale or tough.

  32. (of a fabric) having relatively little nap; smooth.

    Silk is a harder fabric than wool or cotton.

  33. (of the landing of a rocket or space vehicle) executed without decelerating.

    a hard landing on the moon.

  34. (of a missile base) equipped to launch missiles from underground silos.

  35. (of a missile) capable of being launched from an underground silo.

  36. Military. being underground and strongly protected from nuclear bombardment.

  37. Agriculture. noting wheats with high gluten content, milled for a bread flour as contrasted with pastry flour.

  38. Phonetics.

    1. fortis.

    2. (of c andg ) pronounced as (k) in come and (g) in go, rather than as in cent, cello, suspicion, gem, or beige.

    3. (of consonants in Slavic languages) not palatalized.

  39. (in the making of rope) noting a lay having a considerable angle to the axis of the rope; short.

  40. Physics. (of a beam of particles or photons) having relatively high energy.

    hard x-rays.

  41. (of the penis) erect.


adverb

harder, hardest
  1. with great exertion; with vigor or violence; strenuously.

    to work hard;

    to try hard;

    to fight back hard.

  2. earnestly, intently, or critically.

    to look hard at a thing.

  3. harshly or severely.

  4. so as to be solid, tight, or firm.

    frozen hard.

  5. with strong force or impact.

    She tripped and came down hard on her back.

  6. in a deeply affected manner; with genuine sorrow or remorse.

    She took it very hard when they told her of his death.

  7. closely; immediately.

    Failure and defeat seemed hard at hand.

    The decision to ban students from the concerts followed hard on the heels of the riot.

  8. to an unreasonable or extreme degree; excessively; immoderately.

    He's hitting the bottle pretty hard.

  9. Nautical. closely, fully, or to the extreme limit.

    hard aport;

    hard alee.

noun

  1. Nautical. a firm or paved beach or slope convenient for hauling vessels out of the water.

  2. British.

    1. a firm or solid beach or foreshore.

    2. a firm landing, jetty, or road across or adjoining the foreshore.

  3. British Slang. hard labor.

idioms

  1. hard up,

    1. urgently in need of money.

    2. feeling a lack or need.

      The country is hard up for technicians and doctors.

  2. be hard on, to deal harshly with; be stern.

    You are being too hard on him.

  3. hard by, in close proximity to; near.

    The house is hard by the river.

  4. hard put, in great perplexity or difficulty; at a loss.

    We were hard put to finish the examination in one hour.

  5. hard of hearing. see hard of hearing.

hard British  
/ hɑːd /

adjective

  1. firm or rigid; not easily dented, crushed, or pierced

  2. toughened by or as if by physical labour; not soft or smooth

    hard hands

  3. difficult to do or accomplish; arduous

    a hard task

  4. difficult to understand or perceive

    a hard question

  5. showing or requiring considerable physical or mental energy, effort, or application

    hard work

    a hard drinker

  6. stern, cold, or intractable

    a hard judge

  7. exacting; demanding

    a hard master

  8. harsh; cruel

    a hard fate

  9. inflicting pain, sorrow, distress, or hardship

    hard times

  10. tough or adamant

    a hard man

  11. forceful or violent

    a hard knock

  12. cool or uncompromising

    we took a long hard look at our profit factor

  13. indisputable; real

    hard facts

  14. chem (of water) impairing the formation of a lather by soap See hardness

  15. practical, shrewd, or calculating

    he is a hard man in business

  16. too harsh to be pleasant

    hard light

    1. (of cash, money, etc) in coin and paper rather than cheques

    2. (of currency) in strong demand, esp as a result of a good balance of payments situation

    3. (of credit) difficult to obtain; tight

  17. (of alcoholic drink) being a spirit rather than a wine, beer, etc

    the hard stuff

  18. (of a drug such as heroin, morphine, or cocaine) highly addictive Compare soft

  19. physics (of radiation, such as gamma rays and X-rays) having high energy and the ability to penetrate solids

  20. physics (of a vacuum) almost complete

  21. (of goods) durable

  22. short for hard-core See hard core hard core

  23. (of news coverage) concentrating on serious stories

  24. phonetics

    1. an older word for fortis

    2. (not in modern technical usage) denoting the consonants c and g in English when they are pronounced as velar stops (k, g)

    3. (of consonants in the Slavonic languages) not palatalized

    1. being heavily fortified and protected

    2. (of nuclear missiles) located underground in massively reinforced silos

  25. politically extreme

    the hard left

  26. informal incorrigible or disreputable (esp in the phrase a hard case )

  27. (of bread, etc) stale and old

    1. a person not easily persuaded or won over

    2. a thing not easily understood

  28. near; close by

  29. a tough worker at anything

  30. unfairly or badly treated

  31. informal

    1. in need of money; poor

    2. (foll by for) in great need (of)

      hard up for suggestions

  32. informal to ask or demand something from

"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

adverb

  1. with great energy, force, or vigour

    the team always played hard

  2. as far as possible; all the way

    hard left

  3. with application; earnestly or intently

    she thought hard about the formula

  4. with great intensity, force, or violence

    his son's death hit him hard

  5. close; near

    hard on his heels

  6. (foll by at) assiduously; devotedly

    1. with effort or difficulty

      their victory was hard won

    2. ( in combination )

      hard-earned

  7. slowly and reluctantly

    prejudice dies hard

  8. to cause pain or difficulty to (someone)

    it will go hard with you if you don't tell the truth

  9. working hard

  10. scarcely having the capacity (to do something)

    he's hard put to get to work by 9:30

"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

noun

  1. any colorant that produces a harsh coarse appearance

  2. a roadway across a foreshore

  3. slang hard labour

  4. slang an erection of the penis (esp in the phrase get or have a hard on )

"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
hard More Idioms  

Synonym Usage

See firm 1. Hard, difficult both describe something resistant to one's efforts or one's endurance. Hard is the general word: hard times; It was hard to endure the severe weather. Difficult means not easy, and particularly denotes that which requires special effort or skill: a difficult task. Hard, callous, unfeeling, unsympathetic imply a lack of interest in, feeling for, or sympathy with others. Hard implies insensibility, either natural or acquired, so that the plight of others makes no impression on one: a hard taskmaster. Callous may mean the same or that one is insensitive to being hurt as the result of continued repression and indifference: a callous answer; callous to criticism. Unfeeling implies natural inability to feel with and for others: an unfeeling and thoughtless remark. Unsympathetic implies an indifference that precludes pity, compassion, or the like: unsympathetic toward distress.

Other Word Forms

Derived Forms

Inflected Forms

Adjectives


Etymology

Origin of hard

First recorded before 900; Middle English; Old English heard; cognate with Dutch hard, German hart, Old Norse harthr, Gothic hardus; akin to Homeric Greek kratýs “strong” and classical Greek krátos “strength” ( see -cracy), from the Proto-Indo-European root kar-, ker- “hard”


Explanation

Hard is the opposite of "easy." If you're just beginning an exercise routine, don't push yourself too hard in the beginning, to avoid injury. Hard can mean "difficult," but it can also mean "rigid." A hard surface is one that doesn’t give way, like stone. If things are tough for you, you might tell someone you’re having a hard day. If someone gives you hard liquor, watch out — that’s the strong stuff. If you’re a teacher, you want to make your examinations hard enough to be challenging, but not impossible. If you’re stubborn, people might call you hardheaded.

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Vocabulary lists containing hard

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.

See Examples For:

Yet Jason Elliott, a consultant who helped craft the measure, said proponents were outspent 2 to 1 on paid advertising, “making it hard to compete.”

From Los Angeles Times ● Nov. 11, 2026

Good therapists can be awfully hard to find.

From Slate ● Nov. 11, 2026

"But if the reality of death is hard to face, then making a living is even harder," said the 52-year-old, speaking under a pseudonym for security reasons.

From Barron's ● Nov. 11, 2026

"It's very hard for me. I thought I was getting into a marriage and instead I got into my worst nightmare," she said.

From BBC ● Nov. 10, 2026

The twinge in my gut makes it hard to swallow another bite.

From "Legendary Frybread Drive-In" by Cynthia Leitich Smith

"But if the reality of death is hard to face, then making a living is even harder," said the 52-year-old, speaking under a pseudonym for security reasons.

From Barron's ● Nov. 11, 2026

“For brands that are stuck in the middle, like Children’s Place, it becomes harder to stand out,” she said.

From MarketWatch ● Nov. 10, 2026

The denser, stickier regions deeper inside are much harder for bacteria to penetrate.

From Science Daily ● Nov. 9, 2026

New data center moratoriums are poised to make it harder for America’s AI darlings to secure computing power.

From The Wall Street Journal ● Nov. 8, 2026

“Those were harder to study for. I got sick!”

From "Keeping Pace" by Laurie Morrison

A generation being written off as a cost center is outspending younger generations in the exact categories companies compete hardest to win.

From MarketWatch ● Nov. 10, 2026

It was, he said, "one of the hardest races of the year in terms of focus needed every lap and therefore one of the best".

From BBC ● Nov. 8, 2026

It was the hardest part of their life, and it was the worst time in their life.

From Slate ● Nov. 8, 2026

Bahrain, Kuwait and Qatar are hardest hit; Qatar’s real GDP is down more than 15% this year.

From Los Angeles Times ● Nov. 4, 2026

She could try her very hardest and still end up sharing a tank with her toad.

From "Witchlings" by Claribel A. Ortega

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