Adjective

(en adjective)

Relating to, or characteristic of life.

vital''' energies; '''vital''' functions; '''vital actions

Necessary to the continuation of life; being the seat of life; being that on which life depends.

The brain is a vital organ.

* Spenser

Do the heavens afford him vital food?

Invigorating or life-giving.

Necessary to continued existence.

The transition to farming was vital for the creation of civilisation.

Relating to the recording of life events.

Birth, marriage and death certificates are vital records.

Very important.

It is vital that you don't forget to do your homework.

* {{quote-magazine, date=2012-12-14

, author=Simon Jenkins, authorlink=Simon Jenkins , title=We mustn't overreact to North Korea boys' toys , volume=188, issue=2, page=23 , date=2012-12-21 , magazine= citation , passage=David Cameron insists that his latest communications data bill is “vital to counter terrorism”. Yet terror is mayhem. It is no threat to freedom. That threat is from counter-terror, from ministers capitulating to securocrats.}}

Containing life; living.

* Milton

spirits that live throughout, vital in every part

* Alexander Pope

The dart flew on, and pierced a vital part.

Capable of living; in a state to live; viable.

* Sir Thomas Browne

Pythagoras and Hippocrates affirm the birth of the seventh month to be vital .

Adjective

(en adjective)

Having to do with the body.

Having to do with the material world.

* John Stuart Mill

Labour, in the physical world, is employed in putting objects in motion.

* Macaulay

A society sunk in ignorance, and ruled by mere physical force.

* {{quote-magazine, title=No hiding place

, date=2013-05-25, volume=407, issue=8837, page=74, magazine=(The Economist) citation , passage=In America alone, people spent $170 billion on “direct marketing”—junk mail of both the physical and electronic varieties—last year. Yet of those who received unsolicited adverts through the post, only 3% bought anything as a result.}}

Involving bodily force.

Having to do with physics.

* {{quote-magazine, date=2012-01, author=Michael Riordan, title=Tackling Infinity

, volume=100, issue=1, page=86, magazine=(American Scientist) citation , passage=Some of the most beautiful and thus appealing physical theories, including quantum electrodynamics and quantum gravity, have been dogged for decades by infinities that erupt when theorists try to prod their calculations into new domains. Getting rid of these nagging infinities has probably occupied far more effort than was spent in originating the theories.}}

(label)

(obsolete) Relating to physic, or medicine; medicinal; curative; also, cathartic; purgative.

* Sir T. North

Physical herbs.

* Shakespeare

Is Brutus sick? and is it physical / To walk unbraced, and suck up the humours / Of the dank morning?