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vital

[vahyt-l] /ˈvaɪt l/
adjective
1.
of or pertaining 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.
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.
Origin
1350-1400
1350-1400; Middle English < Latin vītālis, equivalent to vīt(a) life (derivative of vīvere to live; akin to Greek bíesthai, Sanskrit jīvati (he) lives, English quick) + -ālis -al1
Related 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
Synonyms
5. important, critical.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for vitally
  • Large vultures, vitally necessary and once numbering in the tens of millions, now face extinction.
  • Zoos and aquariums are vitally important to conservation today.
  • However, as you have pointed out, they often do not deliver access to the vitally important knowledge they claim to hold.
  • Both plot and incident in turn must be vitally related to character.
  • The head and the heart are not more vitally connected than thought and virtue.
  • It is vitally important that everyone does a bit of basic research to discover the real facts.
  • Authorship is vitally important to the interests of a reader.
  • These are vitally important projects that must continue.
  • Mergers are a basic process in galaxy evolution, and are vitally important to study.
  • Art in the context it is both created and exhibited in is vitally important to its overall appeal and understanding.
British Dictionary definitions for vitally

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
7.
(pl)
  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
8.
(pl) the essential elements of anything
Derived Forms
vitally, adverb
Word Origin
C14: via Old French from Latin vītālis belonging to life, from vīta life
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
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Word Origin and History for vitally

vital

adj.

late 14c., "of or manifesting life," from Latin vitalis "of or belonging to life," from vita "life," related to vivere "to live," from PIE root *gwei- (cf. Old Persian *jivaka- "alive;" Greek bios "life," zoon "animal;" Lithuanian gyvata "(eternal) life;" Old English cwic, cwicu "living, alive;" Old Irish bethu "life;" cf. also bio-). The sense of "necessary or important" is from 1610s, via the notion of "essential to life" (late 15c.). Vital capacity recorded from 1852.

Online Etymology Dictionary, © 2010 Douglas Harper
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vitally in Medicine

vital vi·tal (vīt'l)
adj.

  1. Of, relating to, or characteristic of life.

  2. Necessary to the continuation of life.

  3. Used or done on a living cell or tissue, as in staining.

  4. Destructive to life; fatal, as of an injury.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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