Alphabetical word directory

English words starting with L

Showing words 841960 of 1,857. Choose a word to read its meaning, etymology and origin.

lie

v

To be in or put yourself in a flat position on a surface.

[laɪ]

lie-detector

n

A device or procedure used to determine if a person is telling the truth, typically by measuring physiological responses such as heart rate and perspiration.

[ˈlaɪ dɪˌtektər]

liege

n

A feudal lord entitled to allegiance and service.

[liːdʒ]

lien

n

a legal right to keep possession of property belonging to another person until a debt owed by that person is discharged.

[ˈliːən]

lieu

n

Instead; in place (used in the phrase 'in lieu of')

[luː]

lieutenant

n

A deputy or substitute acting for a superior.

[luːˈtɛnənt]

lieutenant-colonel

n

A military rank in the British Army and some other armies, above major and below colonel.

[luːˈten.ənt ˈkɜːr.nəl]

life

n

The condition that distinguishes animals and plants from inorganic matter, including the capacity for growth, reproduction, functional activity, and continual change preceding death.

[laɪf]

life-affirming

adj

strengthening a positive and optimistic attitude towards life

[ˌlaɪf əˈfɜːrmɪŋ]

life-altering

adj

causing a significant and permanent change in a person's life

[ˈlaɪf ˌɑːltərɪŋ]

life-and-death

adj

Involving the possibility of death; extremely serious or critical.

[ˌlaɪf ən ˈdeθ]

life-changing

adj

having a powerful effect that completely changes a person's life

[ˈlaɪfˌtʃeɪndʒɪŋ]

life-course

n

The sequence of major events, stages, or experiences that make up a person's life from birth to death.

[ˈlaɪf kɔːrs]

life-drawing

n

The activity or skill of drawing the human body from a live model.

[ˈlaɪf drɔɪŋ]

life-enhancing

adj

Making life more enjoyable, meaningful, or positive.

[ˌlaɪf ɪnˈhænsɪŋ]

life-extending

adj

designed to make something last longer or to prolong the existence of something, especially life

[ˌlaɪf ɪkˈstendɪŋ]

life-force

n

The energy or principle that gives living things their vitality and ability to grow and develop.

[ˈlaɪf fɔːrs]

life-form

n

A living entity, such as a plant, animal, or microorganism.

[ˈlaɪf fɔːrm]

life-giving

adj

Giving life; sustaining or revitalizing something.

[ˈlaɪfˌɡɪvɪŋ]

life-history

n

The series of changes or stages in the life of an organism, from its beginning to its death.

[ˈlaɪf ˌhɪst(ə)ri]

life-insurance

n

A type of insurance in which a company agrees to pay a sum of money upon the death of the insured person or after a set period.

[ˈlaɪf ɪnˌʃʊrəns]

life-or-death

adj

extremely serious and involving the possibility of someone's death

[ˌlaɪf ɔːr ˈdeθ]

life-prolonging

adj

(of a treatment, drug, etc.) serving to extend the duration of life

[ˌlaɪf prəˈlɔːŋɪŋ]

life-saving

adj

Designed or used to save lives, especially in an emergency.

[ˈlaɪfˌseɪvɪŋ]

life-science

n

any of the sciences, such as biology, medicine, anthropology, or ecology, that deal with living organisms and their organization, life processes, and relationships to each other and their environment.

[ˈlaɪf ˌsaɪəns]

life-size

adj

Being the same size as the person or thing represented

[ˈlaɪf saɪz]

life-sized

adj

Having the same size as the person or thing represented

[ˈlaɪf saɪzd]

life-story

n

An account of the main events in a person's life, especially one that is told in a book or film.

[ˈlaɪf ˌstɔːri]

life-support

adj

relating to or being equipment or treatment that sustains essential bodily functions, especially for a critically ill patient

[ˈlaɪf səˌpɔːrt]

life-supporting

adj

Providing the necessary conditions for life to continue or be sustained.

[ˈlaɪf səˌpɔrtɪŋ]

life-sustaining

adj

providing the things that are needed for someone or something to stay alive

[ˌlaɪf.səˈsteɪ.nɪŋ]

life-threatening

adj

(of an illness, injury, or condition) capable of causing death

[ˈlaɪf ˌθretnɪŋ]

lifeblood

n

The thing that is most important to the continued existence and success of something else.

[ˈlaɪfblʌd]

lifeboat

n

A small boat carried on a ship for use in an emergency, such as when the ship is sinking.

[ˈlaɪfˌboʊt]

lifeguard

n

a person employed at a beach or swimming pool to rescue swimmers who are in difficulty.

[ˈlaɪfɡɑːrd]

lifeless

adj

having no life; not living or having died

[ˈlaɪfləs]

lifelessly

adv

in a way that lacks life, energy, or vitality; without animation.

[ˈlaɪfləsli]

lifelike

adj

very similar to the person or thing represented; seeming real or alive

[ˈlaɪflaɪk]

lifeline

n

a rope or line used for saving life, especially one thrown to rescue someone from water or used for safety in dangerous activities.

[ˈlaɪflaɪn]

lifelong

adj

lasting or continuing for the whole of a person's life

[ˈlaɪflɔːŋ]

lifer

n

A person who has been sent to prison for a very long time or for life.

[ˈlaɪfər]

lifesaver

n

a person or thing that saves someone's life, especially in an emergency.

[ˈlaɪfˌseɪ.vɚ]

lifespan

n

the length of time for which a person, animal, or thing exists or functions.

[ˈlaɪf.spæn]

lifestyle

n

The way in which a person or group lives, including their attitudes, habits, and possessions.

[ˈlaɪf.staɪl]

lifesuit

n

A protective garment designed to sustain life in a hostile environment, such as space or deep sea.

[ˈlaɪf.sut]

lifetime

n

The duration of a person's life or the existence of something.

[ˈlaɪftaɪm]

lifework

n

the main or most important work of a person's life.

[ˈlaɪfˌwɜːrk]

lifeworld

n

The world of lived experience and everyday social interaction, as distinct from the abstract systems of science or formal theory.

[ˈlaɪf.wɜːrld]

lift

v

To move something or someone to a higher position or level.

[lɪft]

lift-served

adj

(of a ski area, trail, or terrain) accessible by a mechanical ski lift, such as a chairlift or gondola.

[ˈlɪft ˌsɜːrvd]

lifter

n

a person or device that lifts something.

[ˈlɪftər]

lifting

n

The action of raising something to a higher position.

[ˈlɪftɪŋ]

liftoff

n

the moment when a spacecraft or rocket leaves the ground and rises into the air

[ˈlɪftɔːf]

ligament

n

A short band of tough, flexible, fibrous connective tissue that connects two bones or cartilages or holds together a joint.

[ˈlɪɡəmənt]

ligand

n

An ion or molecule that binds to a central metal atom to form a coordination complex.

[ˈlaɪɡənd]

ligate

v

To tie up or bind a blood vessel, duct, or other structure with a ligature.

[ˈlaɪɡeɪt]

ligation

n

The act of tying something tightly, especially a blood vessel or other tube in the body during surgery.

[lɪˈɡeɪʃən]

ligature

n

a thing used for tying or binding something tightly, especially a cord or thread in surgery.

[ˈlɪɡ.ə.tʃʊr]

light

n

The natural agent that stimulates sight and makes things visible.

[laɪt]

light-absorbing

adj

(of a substance or material) capable of taking in and retaining light energy rather than reflecting it.

[ˌlaɪt əbˈzɔːrbɪŋ]

light-blue

adj

Of a pale or delicate shade of blue.

[ˌlaɪt ˈbluː]

light-brown

adj

Of a pale brown color; having a brownish tint that is not dark or intense.

[ˌlaɪt ˈbraʊn]

light-bulb

n

a glass container, typically rounded, with a thin wire inside that produces light when an electric current passes through it.

[ˈlaɪt bʌlb]

light-colored

adj

Having a pale or fair shade; not dark or deep in color.

[ˈlaɪtˌkʌlərd]

light-duty

adj

Designed for only light or moderate use or loads; not heavy-duty.

[ˌlaɪt ˈduːti]

light-emitting

adj

Describing a device or material that produces and sends out its own light.

[ˌlaɪt ɪˈmɪtɪŋ]

light-filled

adj

Containing or characterized by a lot of natural light.

[ˈlaɪt fɪld]

light-footed

adj

Moving quickly and nimbly; agile.

[ˌlaɪt ˈfʊt̬ɪd]

light-gathering

adj

(of a lens, device, or biological structure) designed or able to collect and concentrate light.

[ˈlaɪt ˌɡæðərɪŋ]

light-green

adj

Of a pale or delicate shade of green.

[ˌlaɪt ˈɡriːn]

light-headed

adj

Feeling dizzy and slightly faint.

[ˌlaɪt ˈhedɪd]

light-headedness

n

a feeling that you are about to fall over or become unconscious because you are dizzy or weak.

[ˌlaɪt ˈhedɪdnəs]

light-hearted

adj

Cheerful and without worry; carefree and happy.

[ˌlaɪt ˈhɑːrtɪd]

light-heavyweight

n

A weight class in combat sports, such as boxing or mixed martial arts, that is heavier than welterweight but lighter than middleweight.

[ˌlaɪtˈhev.i.weɪt]

light-polluted

adj

(of the night sky or an area) made less dark by excessive or misdirected artificial light, obscuring the view of stars and other celestial objects.

[ˈlaɪt pəˌluːt̬ɪd]

light-rail

n

A type of passenger railway system, typically using electric trains, that operates on tracks that are often at street level and shares road space or has its own right-of-way.

[ˈlaɪt ˌreɪl]

light-reflecting

adj

Having the property of sending back light that falls on a surface.

[ˈlaɪt rɪˌflektɪŋ]

light-sensitive

adj

Reacting to or affected by light.

[ˌlaɪt ˈsen.sə.tɪv]

light-skinned

adj

Having pale or fair skin.

[ˌlaɪt ˈskɪnd]

light-speed

adj

Of or relating to the speed of light; extremely fast.

[ˈlaɪt spiːd]

light-tackle

n

Fishing equipment designed for use with light lines and lures, typically for catching smaller or more delicate fish.

[ˈlaɪt ˌtæk.əl]

light-truck

n

A motor vehicle designed for carrying light loads, such as a pickup truck, van, or sport utility vehicle (SUV), typically with a gross vehicle weight rating under a certain limit (e.g., 6,000-8,500 lbs in the US).

[ˈlaɪt trʌk]

light-water

adj

Designating or relating to ordinary water (H₂O), as distinct from heavy water (deuterium oxide), especially in the context of nuclear reactors.

[ˈlaɪtˌwɔːtər]

light-year

n

A unit of astronomical distance equivalent to the distance that light travels in one year, approximately 9.4607 × 10^12 kilometres (about 5.8786 × 10^12 miles).

[ˈlaɪt jɪr]

lightbulb

n

a glass bulb containing a wire filament that gives off light when an electric current passes through it.

[ˈlaɪtbʌlb]

lightcurve

n

A graph showing the variation in brightness of a celestial object over time.

[ˈlaɪtˌkɜːrv]

lighted

adj

Illuminated or made bright with light

[ˈlaɪtɪd]

lighten

v

to become brighter or less dark

[ˈlaɪtn]

lightening

n

The process of making something less dark in color.

[ˈlaɪtnɪŋ]

lighter

n

A device for producing a flame or spark, used to light cigarettes, candles, etc.

[ˈlaɪt̬ɚ]

lighter-colored

adj

having a color that is less dark or more pale than another or than the standard shade.

[ˈlaɪt̬ɚ ˈkʌlɚd]

lighter-skinned

adj

having skin that is pale or light in color, especially in comparison to others.

[ˈlaɪtər skɪnd]

lighter-than-air

adj

Having a lower density than air, enabling flight without mechanical propulsion, as in balloons or airships.

[ˌlaɪ.t̬ɚ.ðənˈer]

lighter-weight

adj

weighing less than average or than a standard version

[ˌlaɪt̬ər ˈweɪt]

lightheartedly

adv

In a cheerful and carefree manner; without worry or sadness.

[ˌlaɪtˈhɑːrtɪdli]

lightheartedness

n

a cheerful and carefree feeling or attitude; freedom from worry or seriousness.

[ˌlaɪtˈhɑːrtɪdnəs]

lighthouse

n

A tall tower or other structure containing a powerful light to warn or guide ships at sea.

[ˈlaɪt.haʊs]

lighting

n

The equipment in a room, building, or street that produces light

[ˈlaɪtɪŋ]

lightless

adj

Without light; completely dark.

[ˈlaɪtləs]

lightly

adv

With little weight or force; gently.

[ˈlaɪtli]

lightness

n

the quality of having a relatively low weight; lack of heaviness.

[ˈlaɪtnəs]

lightning

n

A flash of bright light in the sky produced by electricity moving between clouds or from clouds to the ground.

[ˈlaɪtnɪŋ]

lightning-fast

adj

extremely fast or quick

[ˈlaɪtnɪŋ fæst]

lightning-quick

adj

Extremely fast; as fast as lightning.

[ˈlaɪtnɪŋ kwɪk]

lights-out

n

a signal (such as a bell or bugle call) given at night in a barracks or dormitory to indicate that lights are to be put out and silence is to be observed.

[ˌlaɪts ˈaʊt]

lightsaber

n

A fictional energy sword, typically depicted as a glowing blade of a specific color, used primarily by Jedi and Sith in the Star Wars universe.

[ˈlaɪtˌseɪ.bɚ]

lightship

n

A ship that acts as a lighthouse, moored at a place where it is not possible to build a permanent lighthouse, and equipped with a powerful light and other signals.

[ˈlaɪtˌʃɪp]

lightweight

adj

Weighing relatively little; not heavy.

[ˈlaɪt.weɪt]

ligneous

adj

having the texture or appearance of wood; woody.

[ˈlɪɡ.ni.əs]

lignin

n

A complex organic polymer deposited in the cell walls of many plants, making them rigid and woody.

[ˈlɪɡnɪn]

lignite

n

A soft, brownish-black coal that is intermediate between peat and bituminous coal.

[ˈlɪɡnaɪt]

ligurian

adj

Relating to Liguria, its people, or their language.

[lɪˈɡjʊriən]

likability

n

the quality of being pleasant, friendly, and easy to like

[ˌlaɪkəˈbɪləti]

likable

adj

(of a person) pleasant, friendly, and easy to like.

[ˈlaɪkəbəl]

like

prep

having the same characteristics or qualities as; similar to

[laɪk]

like-minded

adj

Having similar opinions, interests, or attitudes.

[ˌlaɪk ˈmaɪndɪd]

likeable

adj

(of a person) pleasant and easy to like

[ˈlaɪkəbəl]

liked

v

past tense and past participle of 'like'. to find something pleasant, enjoyable, or satisfactory.

[laɪkt]

likelihood

n

the chance that something will happen; how likely something is.

[ˈlaɪklihʊd]

likely

adj

having a high probability of happening or being true; probable

[ˈlaɪkli]
English Words Starting with L – Page 8 | OpenEtymology