Alphabetical word directory

English words starting with L

Showing words 721840 of 1,857. Choose a word to read its meaning, etymology and origin.

let

v

To allow or permit something to happen.

[lɛt]

letdown

n

a disappointment or a failure to meet expectations

[ˈletˌdaʊn]

lethal

adj

causing or able to cause death

[ˈliːθ(ə)l]

lethality

n

the capacity to cause death or serious harm.

[lɪˈθæləti]

lethally

adv

In a way that causes death or is capable of causing death.

[ˈliːθəli]

lethargic

adj

feeling a lack of energy or enthusiasm; sluggish and apathetic.

[ləˈθɑːr.dʒɪk]

lethargically

adv

in a manner that shows a lack of energy and enthusiasm; sluggishly.

[ləˈθɑːrdʒɪkli]

lethargy

n

a state of having little energy or enthusiasm; a lack of interest in doing anything

[ˈleθ.ɚ.dʒi]

letter

n

a written or printed message, usually put in an envelope and sent by mail

[ˈletər]

letter-size

adj

Relating to or being a standard paper size in North America, measuring 8.5 inches by 11 inches (approximately 216 mm by 279 mm).

[ˈlɛdər saɪz]

letter-writer

n

A person who writes letters, especially as a regular or professional activity.

[ˈlet̬ɚ ˌraɪt̬ɚ]

letter-writing

n

The activity or skill of writing letters to people.

[ˈletər ˌraɪtɪŋ]

letterbox

n

A rectangular opening in a door or a box attached to a building for receiving mail.

[ˈletərbɑːks]

lettered

adj

Well-educated or learned; having knowledge of literature.

[ˈletərd]

letterhead

n

A printed heading on stationery, showing a person's or organization's name and address.

[ˈlet̬ɚhed]

lettering

n

The process of writing, drawing, or inscribing letters or words

[ˈletərɪŋ]

letterpress

n

A method of printing from raised metal type or a plate on which the ink-bearing surface is raised above the main area.

[ˈletərpres]

letting

n

The act of allowing someone to use a property, room, etc., in return for regular payments.

[ˈletɪŋ]

lettuce

n

a plant with large green leaves that are eaten raw, especially in salads

[ˈletɪs]

leucocyte

n

a white blood cell, especially one that does not contain hemoglobin and is involved in the body's immune response.

[ˈluː.koʊ.saɪt]

leukaemia

n

a type of cancer of the blood or bone marrow, characterized by an abnormal increase of immature white blood cells.

[luːˈkiːmiə]

leukemia

n

A serious disease in which the body produces too many white blood cells, which prevents the normal production of other blood cells and can cause death.

[luːˈkiːmiə]

leukemic

adj

Relating to, affected by, or characteristic of leukemia (a type of cancer of the blood-forming tissues).

[luːˈkiːmɪk]

leukocyte

n

A colourless cell which circulates in the blood and body fluids and is involved in counteracting foreign substances and disease; a white blood cell.

[ˈluː.kə.saɪt]

leukocytosis

n

A temporary increase in the number of white blood cells circulating in the blood, typically due to infection, inflammation, or other physiological stress.

[ˌluː.koʊ.saɪˈtoʊ.sɪs]

leukotriene

n

Any of a group of biologically active compounds derived from arachidonic acid, involved in inflammatory and allergic reactions.

[ˌluː.koʊˈtraɪ.iːn]

levantine

adj

Of or relating to the Levant, the eastern Mediterranean region.

[ˈlɛvənˌtaɪn]

levator

n

A muscle that raises a part of the body.

[ləˈveɪtər]

levee

n

an embankment built to prevent a river from overflowing.

[ˈlev.i]

level

n

a position on a scale of amount, quantity, extent, or quality

[ˈlɛvəl]

level-headed

adj

Having a sensible and calm character; not easily upset.

[ˌlev.əlˈhed.ɪd]

leveled

verb (past tense and past participle)

Made something flat, even, or uniform in height or surface.

[ˈlɛvəld]

leveler

n

A person or thing that makes things equal or uniform.

[ˈlɛv(ə)lər]

levelheaded

adj

Having a sensible and calm character; able to make good judgments and not be easily upset.

[ˌlev.əlˈhed.ɪd]

leveling

n

The process of making something flat, even, or uniform.

[ˈlevəlɪŋ]

levelly

adv

In a calm, steady, and even manner; without showing emotion or variation.

[ˈlɛvəli]

lever

n

A rigid bar that pivots on a fixed point (fulcrum) to move a load with less effort.

[ˈlevər]

lever-action

adj

Describing a type of firearm (typically a rifle) in which the operation of a lever near the trigger guard is used to eject a spent cartridge, cock the hammer, and load a new round from a tubular magazine.

[ˈlɛvər ˌækʃən]

leverage

n

The action of using a lever; the mechanical advantage gained by using a lever.

[ˈlevərɪdʒ]

leveraged

adj

Using borrowed capital or other resources to increase the potential return of an investment.

[ˈlɛvərɪdʒd, ˈliːvərɪdʒd]

leveraged-buyout

n

The purchase of a controlling share in a company using a significant amount of borrowed money, with the assets of the target company often used as collateral for the loans.

[ˈlevərɪdʒd ˈbaɪˌaʊt]

leveraging

v

Using something to its maximum advantage, especially to achieve a desired result.

[ˈlɛvərɪdʒɪŋ]

leviathan

n

a very large and powerful sea monster mentioned in the bible.

[lɪˈvaɪ.ə.θən]

levitate

v

to rise or cause to rise and float in the air, especially by means of supposed magical or supernatural power.

[ˈlev.ə.teɪt]

levitating

adj

Rising or floating in the air, seemingly without support.

[ˈlev.ə.teɪ.t̬ɪŋ]

levitation

n

The act of rising or floating in the air, seemingly without physical support.

[ˌlev.əˈteɪ.ʃən]

levity

n

Lack of seriousness; a tendency to treat serious matters with humor or frivolity.

[ˈlev.ə.t̬i]

levy

v

to impose or collect (a tax, fee, or fine) by authority

[ˈlevi]

lewd

adj

sexually offensive or crude; dealing with sex in a vulgar or obscene way.

[luːd]

lewdly

adv

in a crude and offensive way that shows a strong interest in sex

[ˈluːd.li]

lewdness

n

The quality of being crude and offensive in a sexual way.

[ˈluːdnəs]

lexical

adj

relating to the words or vocabulary of a language.

[ˈlɛksɪkəl]

lexicographer

n

A person who writes, compiles, or edits a dictionary.

[ˌlek.sɪˈkɑː.ɡrə.fər]

lexicon

n

The vocabulary of a person, language, or branch of knowledge.

[ˈlek.sɪ.kɑːn]

ley

n

A piece of land put down to grass, clover, etc., for a period of time in a crop rotation system.

[leɪ]

li-ion

n

A type of rechargeable battery that uses lithium ions moving between a negative electrode and a positive electrode to store and release energy.

[ˌɛl aɪ ˈaɪən]

liability

n

the state of being legally responsible for something

[ˌlaɪəˈbɪləti]

liable

adj

Legally responsible for something, especially for paying money or making good a loss.

[ˈlaɪəbəl]

liaise

v

To act as a link or intermediary to assist communication and cooperation between people or groups.

[liˈeɪz]

liaison

n

a person who acts as a link to assist communication or cooperation between groups of people.

[ˈliəˌzɑːn]

liana

n

a woody climbing plant that hangs from trees in tropical forests.

[liˈænə]

liar

n

a person who tells lies.

[ˈlaɪər]

lib

n

A book or other written work, especially one of a scholarly or academic nature.

[lɪb]

libation

n

the act of pouring out a drink as an offering to a god or spirit.

[laɪˈbeɪ.ʃən]

libel

n

A published false statement that is damaging to a person's reputation.

[ˈlaɪbəl]

libelous

adj

Containing or constituting a libel; defamatory.

[ˈlaɪbələs]

liberal

adj

willing to respect or accept behaviour or opinions different from one's own; open to new ideas.

[ˈlɪb(ə)rəl]

liberal-conservative

adj

combining or involving elements of both liberal and conservative political philosophies or policies

[ˈlɪbərəl kənˈsɜːrvətɪv]

liberal-democratic

adj

combining the principles of personal freedom and social equality with those of representative government and majority rule.

[ˌlɪbərəl ˌdeməˈkrætɪk]

liberal-leaning

adj

having a tendency to support or favour liberal political ideas and policies

[ˈlɪbərəl ˈliːnɪŋ]

liberal-minded

adj

willing to respect and accept behaviour or opinions different from one's own; open to new ideas.

[ˈlɪbərəl ˈmaɪndɪd]

liberalism

n

a political and social philosophy that emphasizes individual rights, equality, and the protection of personal freedom.

[ˈlɪb.ər.əl.ɪ.zəm]

liberality

n

the quality of being generous and willing to give

[ˌlɪb.ərˈæl.ə.t̬i]

liberalization

n

the process of making laws, systems, or opinions less strict, especially in political or economic contexts.

[ˌlɪb.ər.əl.əˈzeɪ.ʃən]

liberalize

v

to make a law, rule, or system less strict.

[ˈlɪb(ə)rəˌlaɪz]

liberalized

v

made (laws or systems) less strict, allowing more freedom

[ˈlɪbərəlaɪzd]

liberalizing

v

Making laws, systems, or attitudes less strict, especially in political and economic contexts.

[ˈlɪb(ə)rəˌlaɪzɪŋ]

liberally

adv

in a way that involves giving or using something in large amounts; generously

[ˈlɪb(ə)rəli]

liberate

v

To set someone free from a situation, especially imprisonment or oppression, or from limits that control them.

[ˈlɪb.ə.reɪt]

liberated

adj

freed from imprisonment, slavery, or oppression; released.

[ˈlɪbəˌreɪt̬ɪd]

liberating

adj

Making someone feel free and able to behave as they like.

[ˈlɪb.ə.reɪ.t̬ɪŋ]

liberation

n

The act of setting someone free from imprisonment, slavery, or oppression; release.

[ˌlɪb.ərˈeɪ.ʃən]

liberator

n

a person who liberates a person or place from imprisonment, oppression, or enemy control.

[ˈlɪb.ə.reɪ.t̬ɚ]

liberatory

adj

Having the quality of setting someone free from oppression, confinement, or control; serving to liberate.

[ˈlɪb.ər.ə.tɔːr.i]

liberian

adj

From or relating to Liberia, a country in West Africa.

[laɪˈbɪriən]

libero

n

A defensive player in soccer, particularly in older systems, who operates behind the main line of defenders and is free to initiate attacks.

[ˈlɪbəroʊ]

libertarian

n

a person who believes that people should be free to think and behave as they want and should not have limits put on them by governments

[ˌlɪb.əˈter.i.ən]

libertarianism

n

a political philosophy that emphasizes individual liberty, advocating for minimal state intervention in the lives of citizens and maximal freedom of choice.

[ˌlɪbərˈteriənɪzəm]

libertine

n

A person, especially a man, who leads an immoral life and is mainly interested in sexual pleasure.

[ˈlɪbərtiːn]

liberty

n

the freedom and the right to do or say what you want without being controlled or limited

[ˈlɪbərti]

libidinal

adj

Relating to the libido; of or characterized by sexual desires or energy.

[lɪˈbɪdɪnəl]

libidinous

adj

showing strong sexual desire

[lɪˈbɪd.ən.əs]

libido

n

A person's sexual desire or drive.

[lɪˈbiːdoʊ]

librarian

n

A person who works in a library, helping people to find books and information.

[laɪˈbrer.i.ən]

librarianship

n

the position, duties, or profession of a librarian.

[laɪˈbrer.i.ən.ʃɪp]

library

n

A building or room containing collections of books, periodicals, and sometimes films and recorded music for people to read, borrow, or refer to.

[ˈlaɪˌbreri]

libration

n

A slight, slow, back-and-forth oscillation, as of an orbiting body seen from the larger body it orbits.

[laɪˈbreɪʃən]

librettist

n

A person who writes the text (libretto) for an opera or other musical work.

[lɪˈbrɛtɪst]

libretto

n

The text of an opera or other long vocal work.

[lɪˈbrɛtoʊ]

Libyan

adj

Relating to Libya, its people, or their culture.

[ˈlɪbɪən]

licence

n

An official document that gives you permission to own, do, or use something.

[ˈlaɪsəns]

license

n

Official or legal permission to do or own something.

[ˈlaɪsns]

license-plate

n

A metal or plastic plate on a vehicle, displaying a unique registration number.

[ˈlaɪsns pleɪt]

licensed

adj

Having official permission to do something, especially through a legal document (a license).

[ˈlaɪsənst]

licensee

n

A person or organization that has been given official permission to do or use something, especially by a government or a company that owns a right.

[ˌlaɪsənˈsiː]

licensing

n

The act of giving someone official permission to do or have something.

[ˈlaɪsənsɪŋ]

licensure

n

the official granting of a license, especially to carry out a profession or activity.

[ˈlaɪs(ə)nˌʃʊr]

licentious

adj

Lacking moral discipline or ignoring legal restraint; especially in sexual conduct.

[laɪˈsenʃəs]

licentiousness

n

behaviour that is considered immoral, especially in sexual matters

[laɪˈsenʃəsnəs]

lichen

n

A simple, slow-growing plant that forms a low crusty, leaf-like, or branching growth on rocks, walls, and trees.

[ˈlaɪkən]

lichen-covered

adj

Covered with or overgrown by lichen.

[ˈlaɪkənˌkʌvərd]

licit

adj

Conforming to what is permitted by law or accepted rules; lawful.

[ˈlɪsɪt]

lick

v

To move the tongue over the surface of something.

[lɪk]

licking

n

A severe defeat or beating.

[ˈlɪkɪŋ]

licorice

n

a black substance with a strong flavor, used in medicine and as a candy, obtained from the root of a plant.

[ˈlɪkərɪʃ]

lid

n

A removable or hinged cover for the top of a container.

[lɪd]

lidar

n

A method for detecting the distance, speed, or other characteristics of a distant object by analyzing the reflection of a laser beam.

[ˈlaɪ.dɑːr]

lidded

adj

Having a lid or cover.

[ˈlɪdɪd]

lidless

adj

having no lid or cover

[ˈlɪd.ləs]

lidocaine

n

A synthetic compound used as a local anesthetic and to treat some abnormal heart rhythms.

[ˈlaɪ.də.keɪn]
English Words Starting with L – Page 7 | OpenEtymology