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Synonyms

vigorous

American  
[vig-er-uhs] / ˈvɪg ər əs /

adjective

  1. full of or characterized by vigor.

    a vigorous effort.

    Antonyms:
    weak
  2. strong; active; robust.

    a vigorous youngster.

    Synonyms:
    healthy, sound, sturdy
    Antonyms:
    weak
  3. energetic; forceful: a vigorous personality.

    vigorous steps;

    a vigorous personality.

    Synonyms:
    powerful
    Antonyms:
    weak
  4. powerful in action or effect.

    vigorous law enforcement.

    Antonyms:
    weak
  5. growing well, as a plant.

    Antonyms:
    weak

vigorous British  
/ ˈvɪɡərəs /

adjective

  1. endowed with bodily or mental strength or vitality; robust

  2. displaying, involving, characterized by, or performed with vigour

    vigorous growth

"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

Related Words

See active.

Other Word Forms

  • overvigorous adjective
  • overvigorousness noun
  • supervigorous adjective
  • supervigorousness noun
  • unvigorous adjective
  • unvigorousness noun
  • vigorously adverb
  • vigorousness noun

Etymology

Origin of vigorous

First recorded in 1300–50; Middle English, from Old French, from Medieval Latin vigorōsus; vigor, -ous

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.

But you can hear a hint of nerves around the edges about Polanski's more vigorous, edgy style.

From BBC

Xi has spearheaded a vigorous campaign against corruption in all walks of official life since coming to power.

From Barron's

The research also found six hours of moderate activity or three hours of vigorous exercise was the optimum amount of exercise each week, after which the benefits levelled off.

From BBC

The current enthusiasm in local stock markets could be discouraging Beijing from more vigorous stimulus, for fear of fueling a stock-market bubble, Nomura economists said.

From The Wall Street Journal

Making sure to keep the smile from my face, I resumed my sewing, though I couldn’t keep my toes from giving a vigorous push to that rocking chair.

From Literature