vital

[vahyt-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

/ 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

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

Other Word Forms

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

Word History and Origins

Origin of vital¹

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. )

Word History and Origins

Origin of vital¹

C14: via Old French from Latin vītālis belonging to life, from vīta life

Example Sentences

Professor England added that a potential collapse in Antarctic overturning circulation would be disastrous for marine ecosystems, preventing vital nutrients from reaching surface waters where marine life depends on them.

Read more on Science Daily

It undertakes vital scientific research that is at risk of being defunded under an administration more devoted to bathroom renovations than functional progress.

Read more on Salon

Astrid is in no doubt how vital his actions were, saying he was a hero.

Read more on BBC

“It’s vital that America wins by racing ahead and winning developers worldwide.”

Read more on MarketWatch

De Wever portrays the cuts as vital to help reduce Belgium's eye-watering national debt, one of the steepest in the European Union.

Read more on Barron's

Related Words

• basic 
• critical 
• crucial 
• decisive 
• fundamental 
• imperative 
• important 
• indispensable 
• integral 
• key 
• meaningful 
• necessary 
• needed 
• significant 
• urgent