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Synonyms

healthy

American  
[hel-thee] / ˈhɛl θi /

adjective

  • healthier,
    comparative
  • healthiest
    superlative
  1. possessing or enjoying good health or a sound and vigorous mentality.

    a healthy body;

    a healthy mind.

    Synonyms:
    robust, hearty, hale
    Antonyms:
    sick
  2. pertaining to or characteristic of good health or a sound and vigorous mind.

    a healthy appearance;

    healthy attitudes.

  3. conducive to good health; healthful.

    healthy recreations.

    Synonyms:
    nourishing, nutritious
  4. eligible for the Food and Drug Administration's label certifying that a food is suitable for helping consumers achieve a total diet that conforms to dietary recommendations.

  5. prosperous or sound.

    a healthy business.

  6. Informal. fairly large.

    I bought a healthy number of books.


healthy British  
/ ˈhɛlθɪ /

adjective

  1. enjoying good health

  2. functioning well or being sound

    the company's finances are not very healthy

  3. conducive to health; salutary

  4. indicating soundness of body or mind

    a healthy appetite

  5. informal considerable in size or amount

    a healthy sum

"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

Synonym Usage

Healthy, healthful, salubrious, salutary, wholesome refer to the promotion of health. Healthy, while applied especially to what possesses health, is also applicable to what is conducive to health: a healthy climate; not a healthy place to be. Healthful and salubrious are applied chiefly to what is conducive to health: healthful diet or exercise; a salubrious impact on mental outlook. Salutary suggests something that is conducive to well-being generally, as well as beneficial in preserving or in restoring health: salutary effects; to take salutary measures. It is used also to indicate moral benefit: to have a salutary fear of devious behavior. Wholesome has connotations of attractive freshness and purity; it applies to what is good for one, physically, morally, or both: wholesome food; wholesome influences or advice.

Other Word Forms

Derived Forms

Inflected Forms

Adjectives

Etymology

Origin of healthy

First recorded in 1545–55; health + -y 1

Explanation

Healthy means having good health. It's the opposite of sick, but also can mean "doing well" in a general sense. You can have a healthy attitude, or be served a healthy portion of food. Health is one of the most fundamental human concerns. The ubiquitous "How are you?" is often asking after a person's health. To remember healthy think of the proverb: "Early to bed and early to rise makes a man healthy and wealthy and wise."

Keep Reading on Vocabulary.com

Vocabulary lists containing healthy

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:

“Repealing the national cap will provide essential relief for local broadcasters by restoring a healthy counterbalance to the growing leverage of national programmers,” Carr said at the meeting.

From The Wall Street Journal Aug. 6, 2026

She also found that injecting activin into healthy, nonfused flatworms produced a similar inflammatory response.

From Science Daily Aug. 5, 2026

Yet, on the other hand, a belief that the stock market will fall is also why you would want to reduce your risk by allocating a healthy portion to bonds.

From MarketWatch Aug. 5, 2026

If you’re not expecting luxury and you arrive with a healthy dose of patience, it’s a treat.

From Los Angeles Times Aug. 5, 2026

For us, as in America, it’s known to be healthy to breast-feed.

From "Facing the Lion" by Joseph Lemasolai Lekuton and Herman Viola

The privately owned reserve is working closely with conservationists in upland areas, such as the Yorkshire Dales, where the curlew population is healthier.

From BBC Aug. 4, 2026

As a political reporter, I came away from Comic Con with one overriding impression: If world politics were more like the comic book world, reality would be a safer, saner and healthier place.

From Salon Jul. 31, 2026

Researchers are identifying the biological clues that reveal how well dogs are aging, and developing new ways to help them stay healthier longer.

From The Wall Street Journal Jul. 30, 2026

This suggests that the drug rapidly restored a healthier balance in neuronal excitability rather than repairing structural differences formed during early development.

From Science Daily Jul. 25, 2026

And it was healthier too, what with the temptation of the ice cream that the cafeteria sold for dessert.

From "Hidden Figures" by Margot Lee Shetterly

Announcing the new measures, first proposed last year, Public Health Minister Sharon Hodgson said the ban "demonstrates our firm commitment to creating the healthiest generation of children ever".

From BBC Jul. 16, 2026

The healthiest part of the labor market is, well, healthcare.

From MarketWatch Jun. 4, 2026

“These are the healthiest people in the population.”

From The Wall Street Journal Feb. 10, 2026

Qi Dai, MD, PhD, Ingram Professor of Cancer Research and lead author of the study, explained that the healthiest vitamin D range appears to fall in the middle of a U-shaped curve.

From Science Daily Dec. 30, 2025

I hauled buckets of water to the potato patch, drenching the plants which looked healthiest.

From "Fever 1793" by Laurie Halse Anderson

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