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A1 noun /ˈles.ən/

Lesson

Meaning
a period of learning or teaching; an experience that teaches you something
Example
Today's math lesson was about fractions.
C2 adjective ˌlæb.əˈrɪn.θaɪn

labyrinthine

Meaning
Like a labyrinth; complicated and confusing; having many interconnected paths or passages.
Example
The old city streets were labyrinthine.
A2 adjective/adverb /laʊd/

loud

Meaning
Producing or capable of producing much noise.
Example
The music was too loud to concentrate.
C1 noun, verb /ˈliːvər/ or /ˈlɛvər/

lever

Meaning
a rigid bar used to move or lift heavy objects; to move something using leverage.
Example
He used a lever to lift the heavy stone.
C1 noun /ˈleɪˌpɜːrsən/

layperson

Meaning
A person who is not a member of the clergy or does not have specialized knowledge in a subject.
Example
The judge explained the law so that the layperson could understand.
C1 verb /ˈlɛdʒɪsˌleɪt/

legislate

Meaning
to make or enact laws
Example
The government plans to legislate new safety standards.
A1 noun /lɛɡ/

leg

Meaning
one of the limbs on which a person or animal walks and stands
Example
He injured his leg while playing football.
A1 noun /laɪf/

life

Meaning
The existence of an individual human being or animal.
Example
Life is full of challenges and opportunities.
B2 noun /ˈlɒbi/

lobby

Meaning
a large open area near the entrance of a building; also a group trying to influence decisions.
Example
We met the manager in the hotel lobby before the meeting.
B2 noun /ˈlɔɪəlti/

loyalty

Meaning
a strong feeling of support or allegiance
Example
His loyalty to the company earned him great respect.
C1 noun /ˈleθ.ər.dʒi/

Lethargy

Meaning
a lack of energy and enthusiasm; tiredness and inactivity
Example
The hot weather caused a feeling of lethargy.
B2 noun/verb /ˈlɪtər/

litter

Meaning
rubbish or waste left lying in a public place; to make a place untidy by leaving rubbish
Example
The park was full of litter after the festival.
B2 noun ˈlaɪv.stɒk ˈfɑː.mɪŋ

livestock farming

Meaning
The breeding, raising, and care of farm animals such as cattle, horses, sheep, and pigs for food, fiber, and other products.
Example
Livestock farming plays a crucial role in food security.
C2 noun /ˈlɛtʃ.əri/

lechery

Meaning
excessive or offensive sexual desire; lustfulness
Example
The novel depicted the lechery of corrupt nobles.
B2 adjective /liːn/

Lean

Meaning
thin; having little fat; weak
Example
He has a lean and muscular body.
B2 adjective /ˈlɪtərəl/

literal

Meaning
taking words in their usual or most basic sense without metaphor or exaggeration
Example
His comment was meant as a joke, not to be taken in a literal sense.
C2 noun /lɪnt/

lint

Meaning
small soft fibers that come off cloth, often found in dryers or on clothes
Example
There was lint all over his black shirt after the wash.
C2 noun /ˌluːkjʊˈbreɪʃən/

lucubration

Meaning
study or meditation, especially at night
Example
His novel was the result of long lucubration.
C2 noun /lɒx/

loch

Meaning
a lake or sea inlet, especially in Scotland
Example
Tourists visit Loch Ness to search for the legendary monster.
B1 noun /lɪd/

Lid

Meaning
a removable or hinged cover for the top of a container
Example
Please put the lid back on the jar.
C2 noun ˈlɪɡ.nəʊˌsæt

LignoSat

Meaning
A wooden satellite that demonstrates the use of wood in space technology.
Example
LignoSat demonstrates the use of wood in space.
C2 adjective /ˈluːsənt/

lucent

Meaning
shining or glowing with light
Example
The lucent stars brightened the night sky.
C2 noun /ˈlæriət/

lariat

Meaning
A long rope with a noose at one end used to catch animals such as cattle or horses.
Example
The cowboy threw his lariat to catch the stray horse.
B2 adjective /ˈliː.fi/

Leafy

Meaning
having many leaves; covered with leaves
Example
The leafy green vegetables are very nutritious.
B2 noun /ˈliːf.lət/

Leaflet

Meaning
a printed sheet of paper containing information or advertising and usually distributed free
Example
She handed out leaflets about the environmental campaign.
C2 verb /lɑːl/

loll

Meaning
To sit, lie, or stand in a lazy, relaxed way.
Example
He lolled on the sofa after a long day at work.
C1 noun /læps/

Lapse

Meaning
a temporary failure of concentration, memory, or judgment; the termination of a right or privilege
Example
There was a brief lapse in security that allowed the intruder to enter the building.
C2 noun /lɪˈnoʊ.li.əm/

linoleum

Meaning
a durable, washable floor covering made from solidified linseed oil, wood flour, or cork dust on a canvas backing
Example
They decided to cover the kitchen floor with linoleum.
C2 verb /læmˈpuːn/

lampoon

Meaning
to publicly criticize or ridicule someone or something with humor, irony, or sarcasm
Example
The cartoonist lampooned the politician for his contradictory statements.
B2 adverb /ˈlaɪk.waɪz/

Likewise

Meaning
in the same way; also; similarly
Example
She studied hard for the exam, and her brother did likewise.
B2 adjective /lɪˈdʒɪt.ɪ.mət/

Legitimate

Meaning
lawful; valid; genuine; reasonable
Example
He has a legitimate reason for being late.
B1 noun /ləˈbɔːr.ə.tɔːr.i/

Laboratory (Lab)

Meaning
a room or building equipped for scientific experiments, research, or teaching
Example
The scientists conducted their experiments in the well-equipped laboratory.
C1 noun /ˈledʒ.ər/

Ledger

Meaning
a book or other collection of financial accounts of a particular type
Example
The accountant updated the company ledger daily.
B2 noun ˈlɪt.ər.ə.si ˌreɪts

literacy rates

Meaning
The percentage of people in a population who can read and write; measures of educational levels in a population.
Example
Literacy rates impact socioeconomic conditions.
C1 adjective ləˈθɑːrdʒɪk

lethargic

Meaning
Being inactive due to lack of physical or mental energy
Example
After a heavy meal, he felt lethargic and sleepy.
B2 noun /liːɡ/

league

Meaning
An association of people or groups united for a common purpose; also a unit of distance (old use).
Example
Several clubs formed a league to promote sportsmanship.
B2 noun ˈlaɪf ɪkˌspek.tən.si

life expectancy

Meaning
The average period that a person may expect to live; the length of time for which something is expected to last or to continue being effective.
Example
Life expectancy depends on healthcare quality.
C1 noun /ˈliːdʒən/

legion

Meaning
a large group of people, especially soldiers; a great number
Example
The Roman army was divided into legions.
C1 adjective ˈleɪ.tənt

latent

Meaning
Existing but not yet developed or manifested; hidden potential.
Example
His artistic talent remained latent for years.
C2 noun/verb /ˈlɛv.ən/

leaven

Meaning
a substance, typically yeast, that causes dough to rise; to permeate and modify
Example
A little yeast will leaven the bread dough.
C2 adjective /ˈlɪəri/

leery

Meaning
Cautious or wary due to suspicion or distrust.
Example
She was leery of investing in the new business.
A2 adjective /laɪt red/

Light Red

Meaning
a pale or diluted shade of red color
Example
She wore a light red dress to the party.
A1 noun /laɪt/

Light

Meaning
the natural agent that stimulates sight and makes things visible; electromagnetic radiation of any wavelength
Example
Turn on the light, it's getting dark.
B1 noun ˈlæŋɡwɪdʒ æps

language apps

Meaning
Mobile or computer applications designed to help users learn new languages through interactive lessons and exercises.
Example
Language apps make learning easier.
C1 adjective /ˈlɪvɪd/

livid

Meaning
Extremely angry; furious.
Example
She was livid when she found out about the betrayal.
C2 noun /ˈlaɪər/

lier

Meaning
a person who tells lies; an alternative spelling of liar
Example
No one trusted him because he was known as a habitual lier.
B2 noun /ˈliːtər/

litre

Meaning
a metric unit of volume equal to 1,000 cubic centimeters; commonly used to measure liquids
Example
She bought a litre of milk from the shop.
C2 verb /ˈlæs.ə.reɪt/

lacerate

Meaning
to tear or cut deeply in the skin or flesh
Example
The broken glass lacerated his hand.
A2 noun /ˈlæd.ər/

Ladder

Meaning
a structure consisting of two upright parallel sides connected by rungs, used for climbing up or down
Example
He climbed the ladder to reach the books on the top shelf.
C2 noun /ˈlɑːrdər/

larder

Meaning
A place, such as a pantry, where food is stored.
Example
The larder was full of fresh bread and cheese.
C2 noun /ˈluː.nə.si/

lunacy

Meaning
Extreme foolishness or madness; insanity.
Example
It was sheer lunacy to go hiking in the storm.
A1 verb /ˈlɪsən/

listen

Meaning
to pay attention to sounds; to hear someone or something with thoughtful attention
Example
Please listen carefully to the instructions.
B2 adjective /ˈlɪb.ər.əl/

Liberal

Meaning
open-minded; tolerant; generous; progressive in thinking
Example
She has a liberal attitude towards different cultures and beliefs.
C2 noun /ˌlɛksɪˈkɒɡrəfi/

lexicography

Meaning
The art or practice of compiling dictionaries.
Example
Lexicography requires both linguistic and cultural knowledge.
B1 verb /loʊd/

load

Meaning
to put goods or cargo onto a vehicle; to fill something with a heavy quantity
Example
Workers load the truck with heavy boxes.
C2 adjective /ˈlʌstrəs/

lustrous

Meaning
having a gentle sheen or soft glow
Example
Her hair looked smooth and lustrous.
C2 noun /ˈliː.vɪŋz/

Leavings

Meaning
things that have been left behind or remain; remnants or scraps
Example
The leavings from dinner were given to the dog.
B1 noun /ˈleɪ.ər/

Layer

Meaning
a sheet, quantity, or thickness of material, typically one of several, covering a surface or body
Example
The cake has three layers of chocolate.
B2 noun /ˈlɪt.ər.ə.si/

Literacy

Meaning
the ability to read and write; competence or knowledge in a specified area
Example
Adult literacy programs help people learn to read.
A2 adjective /loʊ/

low

Meaning
Small in amount, degree, or position; not high.
Example
The river is at its lowest level in years.
B2 adjective /ˈlɔɪ.əl/

Loyal

Meaning
faithful; devoted; trustworthy
Example
He remained loyal to his friends through difficult times.
C2 noun /ˌlɪt.əˈrɑː.ti/

literati

Meaning
well-educated, literary, or scholarly people
Example
The event was attended by poets, critics, and other members of the literati.
C2 noun/adjective /ˈlæpɪˌdɛri/

lapidary

Meaning
As noun: a person who cuts, polishes, or engraves precious stones; As adjective: relating to such work.
Example
The museum displayed lapidary tools used in ancient times.
B1 noun /loʊn/

Loan

Meaning
a thing that is borrowed, especially a sum of money that is expected to be paid back with interest
Example
He took a loan to buy a new car.
B1 verb /leɪ/

lay

Meaning
to put something down in a flat position; to place carefully
Example
Please lay the book on the table.
A2 adjective /ˈlʌki/

lucky

Meaning
having good fortune or favorable circumstances
Example
She felt lucky to have such supportive friends.
A1 verb /læf/

laugh

Meaning
to make sounds and movements expressing happiness or amusement
Example
The joke made everyone laugh.
C2 adjective /ˈlɪmbər/

limber

Meaning
Flexible and agile in body or movement.
Example
Dancers need to stay limber to perform well.
B1 noun /ˈlɪt.ər.ə.ʧər/

Literature

Meaning
written works, especially those considered of superior or lasting artistic merit; books and writings published on a particular subject
Example
She studied English literature at university.
C2 verb /lɔːd/

laud

Meaning
To praise someone or something highly, especially in public.
Example
The critic lauded the actor's performance as a masterpiece.
A1 noun, verb /laɪn/

line

Meaning
A long narrow mark or band; a row of people or things; to cover the inside surface of something.
Example
People waited in a long line outside the theater.
C1 adjective /ˌlaɪtˈhɑːrtɪd/

light-hearted

Meaning
cheerful, carefree, and not serious
Example
She gave a light-hearted speech at the party.
B2 noun /laɪm/

Lime

Meaning
a small green citrus fruit with acidic juice
Example
Add a slice of lime to your drink.
C1 adjective liːst prɪˈpeərd

least prepared

Meaning
Having the minimum level of readiness or equipment to handle a situation.
Example
Bangladesh is among the least prepared for climate adaptation.
C2 noun /lɑːrˈʒes/

largess

Meaning
Generosity in giving gifts or money.
Example
The foundation survived thanks to the largess of wealthy donors.
C2 adjective /ˈleɪ.baɪl/ or /ˈlæb.aɪl/

labile

Meaning
easily altered or unstable; prone to change
Example
Her mood was so labile that it changed several times in an hour.
B1 noun /ˈlaɪtnɪŋ/

lightning

Meaning
a flash of light in the sky caused by electricity during a storm
Example
The lightning struck a tree near our house.
C1 verb /ˈlɪkwɪdeɪt/

liquidate

Meaning
To sell assets in order to pay off debts; to close a business and convert assets into cash.
Example
The company decided to liquidate its assets to pay creditors.
C2 noun /ˈlaɪtoʊtiːz/

litotes

Meaning
a figure of speech in which an affirmative is expressed by the negative of its contrary
Example
Saying 'not bad' as a compliment is an example of litotes.
B2 noun /ˈlep.ərd/

Leopard

Meaning
a large wild cat with yellow fur and black spots
Example
The leopard climbed the tree to rest in the shade.
C2 noun/verb /læˈsuː/

lasso

Meaning
a rope with a loop used to catch animals; to catch with such a rope
Example
The cowboy lassoed the horse quickly.
B2 noun /ˈlɪtə(r)/

liter

Meaning
a metric unit of volume equal to one cubic decimeter
Example
The recipe calls for two liters of water.
C1 verb /lʌl/

lull

Meaning
to soothe or calm; to cause to sleep or rest
Example
The gentle music lulled the baby to sleep.
A1 verb /lʊk/

look

Meaning
to direct your eyes to see something; to appear or seem
Example
Look at the beautiful sunset in the sky.
C1 noun /ˈleɪ.mən/

Layman

Meaning
a person without professional or specialized knowledge in a particular subject
Example
The doctor explained the procedure in layman's terms.
C2 noun /ˈlænjæp/

lagniappe

Meaning
A small gift or bonus given by a seller to a customer.
Example
The shopkeeper offered a piece of candy as a lagniappe.
C2 verb ˈlev.ɪ.teɪ.tɪŋ

levitating

Meaning
Rising and hovering in the air, especially as a result of supernatural or magical power.
Example
The levitating structure is an engineering marvel.
C1 adjective /ˈlɔː.ləs/

Lawless

Meaning
without law; anarchic; unruly; criminal
Example
The frontier town was known for its lawless behavior and chaos.
A2 verb /laɪ/

lie

Meaning
to be in a horizontal position; to tell an untruth
Example
The book lies on the table.
B1 noun /lɔk/

Lock

Meaning
a mechanism for keeping a door, lid, etc., fastened, typically operated only by a key of a particular form
Example
Make sure you lock the door before leaving.
B2 noun /ˈlʊkɪŋ ɡlæs/

Looking glass

Meaning
a mirror; a piece of glass that reflects images
Example
She looked at herself in the looking glass.
B2 noun, verb /laʊndʒ/

lounge

Meaning
A public room for relaxing; or to sit, lie, or stand in a relaxed way.
Example
They lounged on the sofa after dinner.
C1 noun /ˈlaɪbəl/

libel

Meaning
a published false statement that damages a person's reputation
Example
The newspaper was sued for libel after publishing false claims.
B1 noun /ˈlɪk.wɪd/

Liquid

Meaning
a substance that flows freely but is of constant volume, having a consistency like that of water or oil
Example
Water is a liquid at room temperature.
C2 noun /ˈlev.ɪ.ti/

Levity

Meaning
humor or frivolity, especially the treatment of a serious matter with humor or in a manner lacking due respect
Example
The levity in the courtroom was inappropriate.
C2 verb /læmˈbæst/

lambast

Meaning
To criticize harshly or to beat severely.
Example
The coach lambasted the team for their poor performance.
C2 adjective /ˈlɛtʃ.ər.əs/

lecherous

Meaning
having or showing excessive or offensive sexual desire
Example
The character was portrayed as a lecherous old man.
B2 noun /ˈlaɪ.nər/

liner

Meaning
A large ship used for transporting people or goods regularly, or a material used as a lining inside something.
Example
The luxury liner docked at the port yesterday.
B1 noun /leɪn/

lane

Meaning
a narrow road or path, often in the countryside or for specific traffic
Example
They walked down a quiet country lane.
C1 noun /ˈlæd.i/

laddie

Meaning
A young boy or lad.
Example
The old man gave the young laddie a kind smile.
A2 noun /liːf/

Leaf

Meaning
a flattened structure of a higher plant, typically green and blade-like, that is attached to a stem
Example
The autumn leaves are falling from the tree.
C2 adjective /ˈluː.ni/

Loony

Meaning
crazy; silly; mentally unstable
Example
His loony behavior made everyone laugh.
B1 adjective /ˌlɛftˈhændɪd/

left-handed

Meaning
Using or done with the left hand; also can mean clumsy or awkward.
Example
She is left-handed and writes beautifully with her left hand.
A2 noun /loʊˈkeɪʃən/

location

Meaning
a particular place or position
Example
This cafe is in a beautiful location near the lake.
C2 noun /ˈleɪ.ɪ.ti/

laity

Meaning
Ordinary members of a religious community who are not clergy.
Example
The church welcomed the laity to participate in the event.
C1 verb /ˈlʌmbər/

lumber

Meaning
to move in a slow, heavy, awkward way
Example
The bear lumbered through the forest in search of food.
B2 verb /ˈlaɪɪŋ/

lying

Meaning
the act of not telling the truth
Example
He was caught lying about his grades.
B2 adjective /ˈlaɪ.ə.bəl/

Liable

Meaning
legally responsible; accountable; obligated
Example
The company is liable for any damages caused by their defective products.
B2 noun /ˈlɒbstər/

Lobster

Meaning
a large marine crustacean with claws and a hard shell
Example
The lobster was served with melted butter and lemon.
B2 noun /lɔːɡ/

Log

Meaning
a piece of a dead or felled tree trunk or branch, especially one stripped of bark
Example
They sat on a log by the campfire.
B2 noun /ˈlɒdʒɪk/

logic

Meaning
Reasoning conducted or assessed according to strict principles of validity.
Example
Her argument was based on sound logic.
C1 noun /ˈlʌstər/

luster

Meaning
a gentle sheen or soft glow, especially from a polished surface
Example
The diamond had a brilliant luster.
C2 noun /laʊs/

Louse

Meaning
a small insect that lives on the hair or skin of people or animals
Example
The child had a louse in his hair.
C1 noun/adjective /ˈlɛzbiən/

lesbian

Meaning
a woman who is romantically or sexually attracted to other women
Example
She is a proud lesbian and advocates for equal rights.
C2 noun /luːn/

lune

Meaning
A crescent-shaped figure formed by two intersecting arcs; also means 'moon' in French.
Example
The mathematician studied the properties of the lune.
B1 verb /loʊˈkeɪt/

locate

Meaning
to find the exact position or place of something
Example
They managed to locate the missing keys under the couch.
C1 adjective /ˈluː.mɪ.nəs/

Luminous

Meaning
bright; shining; emitting light; radiant
Example
The luminous stars filled the dark night sky.
B2 noun /lɪˈdʒɪtɪməsi/

legitimacy

Meaning
the quality of being accepted as right, proper, or lawful
Example
The legitimacy of the election was questioned by observers.
C2 verb /ˈlɛvɪteɪt/

levitate

Meaning
to rise or float in the air, usually without visible support.
Example
The magician made the table levitate during the show.
C1 noun lɪˈkwɪd.ə.ti

liquidity

Meaning
The availability of liquid assets to a market or company; the ability to convert assets into cash quickly.
Example
Maintaining liquidity is crucial for financial stability.
C2 noun /lɒx/ or /lɒk/

lough

Meaning
An Irish or Scottish word for a lake or sea inlet.
Example
The fishermen lived by the lough for generations.