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vital

American  
[vahyt-l] / ˈvaɪt l /

adjective

  1. of or relating to life.

    vital processes.

  2. having remarkable energy, liveliness, or force of personality.

    a vital leader.

  3. being the seat or source of life.

    the vital organs.

  4. necessary to life.

    vital fluids.

  5. necessary to the existence, continuance, or well-being of something; indispensable; essential.

    vital for a healthy society.

    Synonyms:
    critical, important
  6. affecting the existence, well-being, truth, etc., of something.

    a vital error.

  7. of critical importance.

    vital decisions.

  8. destructive to life; deadly.

    a vital wound.


vital British  
/ ˈvaɪtəl /

adjective

  1. essential to maintain life

    the lungs perform a vital function

  2. forceful, energetic, or lively

    a vital person

  3. of, relating to, having, or displaying life

    a vital organism

  4. indispensable or essential

    books vital to this study

  5. of great importance; decisive

    a vital game

  6. archaic influencing the course of life, esp negatively

    a vital treachery

"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. (plural)

    1. the bodily organs, such as the brain, liver, heart, lungs, etc, that are necessary to maintain life

    2. the organs of reproduction, esp the male genitals

  2. (plural) the essential elements of anything

"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

  • nonvital adjective
  • nonvitally adverb
  • nonvitalness noun
  • quasi-vital adjective
  • quasi-vitally adverb
  • supervital adjective
  • supervitally adverb
  • supervitalness noun
  • unvital adjective
  • unvitally adverb
  • unvitalness noun
  • vitally adverb
  • vitalness noun

Etymology

Origin of vital

First recorded in 1350–1400; Middle English, from Latin vītālis, equivalent to vīt(a) “life” (derivative of vīvere “to live”; akin to Greek bioûn, Sanskrit jīvati “(he) lives,” English quick ( def. ) ) + -ālis -al 1 ( def. )

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.

Retail giants Tesco and Marks & Spencer both saw a bump in food sales over the vital Christmas period despite both mentioning a challenging economic backdrop.

From BBC

As a result, its service and device operations will both be vital to its growth, according to Hannon.

From The Wall Street Journal

He added that the King's Hall "will be a true testament to the impact of His Majesty on Dumfries House and the vital education and employment it provides."

From BBC

Sir Keir described the joint statement as "a vital part of our commitment to stand with Ukraine for the long-term".

From BBC

The analysis draws on data from population-based cancer registries, vital registration systems, and interviews with family members or caregivers of people who died from cancer.

From Science Daily