life /līf/

1. The state of being alive
2. Conscious existence
3. Animate or vegetative existence
4. The sum of the activities of plants and animals
5. Continuation or possession of such a state
6. Continued existence, activity, vitality or validity of anything
7. The period of usefulness of machinery, etc
8. Vitality
9. Union of soul and body
10. The period between birth and death
11. Any of a number of opportunities of remaining in a game
12. Career
13. Current state of existence
14. Manner of living
15. Moral conduct
16. Animation
17. Liveliness, vivacity
18. The appearance of being alive
19. A living being, esp human
20. Living things collectively
21. Social state
22. Social vitality
23. Human affairs
24. A narrative of a life, a biography
25. Eternal happiness
26. A source of existence or animation
27. The living form and expression, living semblance
28. In wines, sparkle
29. In cut gems, reflection, sparkle
30. Imprisonment for life (informal)
31. A person insured against death

Used as an oath, abbreviated from God's life

1. For the duration of life
2. Of life

lifeˈful (Spenser lyfull or lifull) adjective

Full of vital energy

lifeˈless adjective

1. Dead
2. Unconscious
3. Without vigour or vivacity
4. Of food or drink, insipid
5. Sluggish
6. Not able to support living things

lifeˈlessly adverb

lifeˈlessness noun

lifeˈlike adjective

Of something inanimate, like a living person or the copied original

lifeˈlikeness noun

līfˈer noun

1. A person sentenced to imprisonment for life
2. A life sentence

lifeˈsome adjective (archaic)

1. Full of life
2. Lively

life'-affirming adjective

Reinforcing a belief in the worth of human existence

lifeˈ-and-deathˈ adjective

1. Critical
2. Determining or affecting whether someone lives or dies

life annuity noun

A sum paid to a person yearly during his or her life

life assurance or life insurance noun

Insurance providing a sum of money for a specified beneficiary in the event of the policyholder's death, and sometimes for the policyholder if he or she reaches a specified age

lifeˈbelt noun

1. A buoyant circular belt for keeping a person afloat in water
2. Any aid to survival (figurative)

lifeˈblood noun

1. The blood necessary to life
2. Anything which gives essential strength or life
3. A twitching, eg of the eyelid or lip (archaic)

lifeˈboat noun

1. A boat for saving people in trouble at sea
2. A measure taken in an attempt to save a business, financial operation, etc (figurative; also often as adjective)

lifeˈboatman noun

lifeˈbuoy noun

A float for supporting a person in the water until he or she can be rescued

life class noun

An art class in which the students draw or paint the human body from a live model

life coach noun

A person whose job is to advise clients on how to achieve success and happiness

life cycle noun

1. The round of changes in the life and generations of an organism, from zygote to zygote (biology)
2. The various stages in the life or development of anything, eg a manufactured product (figurative)

lifeˈ-estateˈ noun

An estate held during the life of the possessor

life expectancy noun

The length of time which any living organism can reasonably be expected to remain alive

lifeˈ-forceˈ noun

A directing principle supposed to be inherent in living things, turning their activities to nature's own purposes

lifeˈ-giving adjective

1. Imparting life
2. Invigorating

lifeˈguard noun

1. A person employed to rescue bathers in difficulties
2. A bodyguard

Life Guards plural noun

Two troops of cavalry, first so called in 1685, amalgamated in 1922 and forming, with the Royal Horse Guards, the Household Cavalry

life history noun

1. The history of a (person's, plant's, animal's, etc) life
2. The succession of changes from zygote to maturity and death
3. The life cycle

lifeˈhold adjective

Held for life

life instinct noun

(in psychoanalysis) the instinct for self-preservation and reproduction

life insurance see life assurance above.

lifeˈ-inˈterest noun

An interest lasting during a life

life jacket noun

A buoyant jacket for keeping a person afloat in water, a lifebelt

lifeˈline noun

1. A rope for saving or safeguarding life
2. A line used by a diver for signalling
3. A vital means of communication
4. A line on the palm of the hand, taken as showing how long a person will live (palmistry)

lifeˈlong adjective

Lasting throughout one's life

lifeˈmanship noun (facetious; title of humorous book by Stephen Potter, 1950)

The art of making the other person feel inferior, of placing oneself at an advantage

lifeˈ-morˈtar noun

A mortar for throwing a line to a ship in distress

life peer noun

A peer whose title is not hereditary

life peerage noun

life peeress noun

A woman who receives a peerage which cannot be handed down to heirs

lifeˈ-preservˈer noun

1. An apparatus for saving someone from drowning
2. A club or cosh

life raft noun

A raft kept on board a ship for use in an emergency

lifeˈ-renˈdering adjective (Shakespeare)

Yielding up life

lifeˈ-rent noun (Scots law)

A right to use for life

lifeˈ-renter noun

A person who enjoys a life-rent (also fem lifeˈ-rentrix)

lifeˈ-rockˈet noun

A rocket for carrying a line to a ship in distress

lifeˈ-saver noun

1. A person who saves another from death, esp from drowning
2. A lifeguard
3. Something or someone that comes to one's aid at a critical moment (informal)

lifeˈ-savˈing adjective

Designed to save life, esp from drowning

noun

The act or skill of rescuing people who are in danger of drowning

life school noun

A school where artists work from living models

life sciences plural noun

Those sciences (biology, medicine, etc) concerned with living organisms

life scientist noun

life sentence noun

A prison sentence to last for the rest of the prisoner's natural life (usu now lasting approx 13 years)

lifeˈ-size or lifeˈ-sized adjective

Of the size of the object represented

lifeˈspan noun

The length of time for which a person or animal normally lives, or a machine, etc functions

life story noun

A biography or autobiography, esp as recounted in the media or book form

lifeˈstyle noun

1. Way of living, ie one's material surroundings, attitudes, behaviour, etc
2. The characteristic way of life of a group or individual

life-support machine or life-support system noun

A device or system of devices designed to maintain human life in adverse conditions, eg in space, during serious illness, etc

life table noun

A table of statistics of probability of life

lifeˈ-tenant noun

The holder of a life-estate

lifeˈtime noun

The time during which one is alive

lifeˈ-wearˈy adjective (Shakespeare)

1. Weary of life
2. Wretched

lifeˈ-work noun

The work to which one's life is, has been or is to be devoted

bring to life

1. To give life to, make alive
2. To animate

come to life

1. To become alive
2. To become animated

for life

1. For the whole period of one's existence
2. (as if) to save one's life

for the life of me, him, her, etc

1. (usu with can and a neg) try as I, he, she, etc might
2. Though it were to save my, his, her, etc life

get a life (informal; usu in imperative)

To start to live life to the full and do interesting things

high life

Fashionable society or its (glamorous) manner of living

line of life

A crease in the palm in which palmists see a promise of longevity

not on your life (informal)

On no account, absolutely not

see life

To see how other people live, esp the less well-off or respectable

take someone's life

To kill someone

the life and soul

The person who is the chief source of fun, etc, esp at a party

the life of Riley /rīˈli/

An easy, carefree (and often irresponsible) life

to the life

1. Very closely like the original
2. Exactly drawn

live¹ /liv/

1. To have, or continue in, life, temporal, spiritual, or figurative, to be alive
2. To enjoy life
3. To lead one's life in a certain way, eg live well, loosely, etc
4. To be supported, subsist, get a living
5. To survive, remain alive, escape death
6. To continue, last, escape destruction or oblivion
7. To reside or dwell

1. To spend or pass
2. To act in conformity to
3. To express (eg a set of principles, a creed, etc) by one's life, make one's life the same thing as

livabilˈity or liveabilˈity noun

livˈable or liveˈable adjective

1. Worth living, capable of being lived
2. (usu followed by in) habitable
3. (usu followed by with or in) such as one could endure to live with or in, bearable

livˈer noun

livedˈ-in adjective

1. (of a room, etc) homely with the signs of habitation
2. (of a face) marked by life's experiences

liveˈ-inˈ adjective

1. (of an employee) living at the place of work
2. (of a sexual partner) sharing the same dwelling

live a lie

To conduct one's life in such a way as to deny or conceal some essential circumstance or aspect of one's character, usu shameful

live and breathe

To be passionately enthusiastic about

live and learn

To keep learning new and surprising things

live and let live

To give and expect toleration or forbearance

live by

To order one's life according to (a principle, etc)

live down

Eventually to rehabilitate oneself in people's eyes after (a failure, mistake, etc)

live for

1. To attach great importance to
2. To make (something) the chief concern of one's life
3. To look forward longingly to

live in

To reside at one's place of employment

live it up

1. To go on a spree
2. To cram one's life with excitement and pleasure

live off

1. To be financially supported by
2. To feed oneself exclusively on (particular foods)

live on

1. To live by feeding upon, or with expenditure limited to
2. To continue or last

live on air (facetious)

To have no apparent means of sustenance

live out

1. To live (one's life) entirely in a particular way or place
2. To survive
3. To fulfil (eg the destiny reserved for one)
4. (of someone in domestic service) to live away from the workplace (US)
5. (of eg a hotel worker, hospital doctor, etc) to live away from one's place of employment
6. (of a student) to have accommodation outside the college or university campus

live out of (informal)

To depend on the limited range of eg food offered by (tins) or clothes contained in (a suitcase)

live through

To experience at first hand and survive (esp an unpleasant event)

live to

To live long enough to, come at last to

live together

To cohabit

live under (archaic)

To be tenant to

live up to

1. To behave in a manner worthy of
2. To fulfil or satisfy (expectations, a promise, etc)

live well

To live luxuriously

live with

1. To cohabit with
2. To accept and adapt to as an inescapable part of one's life

the living theatre

The live theatre

• immunizing
• immuno-
• immunoassaies
• immunoassay
• immunoassays
• immunoblot
• immunoblots
• immunochemical
• immunochemically
• immunochemistry
• immunocompetence
• immunocompetent
• immunocompromised
• immunocytochemical
• immunocytochemically
• immunocytochemistry
• immunodeficiency
• immunodiagnostics
• immunoelectrophoresis
• immunoelectrophoretically
• immunofluorescence
• immunogen
• immunogenetics
• immunogenic
• immunogenicities