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B2 adjective /ˈθʌroʊ/

thorough

Meaning
complete with regard to every detail; not superficial or partial
Example
The report was thorough and well-researched.
C1 adjective /ˈtɪpsi/

tipsy

Meaning
slightly drunk
Example
She felt tipsy after just one glass of wine.
A2 noun /ˈtæk.si kæb/

Taxi cab

Meaning
A car that carries passengers for a fare, usually in cities
Example
We took a taxi cab to the restaurant.
C2 noun /trɪˈplɪs.ə.ti/

triplicity

Meaning
The state of being triple or consisting of three parts.
Example
The design shows a triplicity of forms combined harmoniously.
C2 verb /traɪˈsɛkt/

trisect

Meaning
To divide into three parts.
Example
The teacher asked the students to trisect the line segment.
B2 verb /tɔɪl/

Toil

Meaning
to work extremely hard for long periods
Example
Farmers toil in the fields from dawn to dusk.
C1 noun /trentʃ/

Trench

Meaning
a long, narrow ditch; a deep furrow in the ground, especially one used for military defense
Example
The soldiers dug a trench for protection during the battle.
B2 adjective /ˈθɔːtfəl/

thoughtful

Meaning
showing careful consideration or attention
Example
She gave a thoughtful response to every question asked.
C1 adjective ˈtæktɪkəl

tactical

Meaning
Relating to or constituting actions carefully planned to gain a specific military or political end.
Example
Tactical thinking is crucial in business negotiations.
B2 verb /twiːk/

tweak

Meaning
to make small adjustments; to fine-tune something
Example
We need to tweak the design slightly.
A2 noun /ˈtɜːrki/

turkey

Meaning
a large bird native to North America, often eaten at special occasions like Thanksgiving; also the meat of this bird.
Example
We roasted a turkey for Thanksgiving dinner.
B1 noun /ˈtiː.pɒt/

Tea-pot

Meaning
a container with a lid, handle, and spout for brewing and serving tea
Example
She poured hot water into the tea-pot to make tea.
B2 noun /tɒŋz/

Tongs

Meaning
a tool consisting of two movable arms that are joined at one end, used for picking up and holding things
Example
Use the tongs to pick up the hot pieces of meat from the grill.
C1 noun ˈtɑksɪk ɪˈmɪʃənz

toxic emissions

Meaning
Harmful or poisonous substances released into the environment, especially the atmosphere.
Example
Toxic emissions from vehicles pollute the atmosphere.
A1 noun /triː/

tree

Meaning
a large plant with a trunk, branches, and leaves
Example
The tree in our backyard is over a hundred years old.
B2 noun ˈtɒksɪk ˈɡæsɪz

toxic gases

Meaning
Poisonous or harmful gases that can cause illness or death
Example
Toxic gases from industries contribute to air pollution.
C2 noun /traɪˈʌmvɪər/

triumvir

Meaning
One of a group of three men holding power in ancient Rome.
Example
Caesar was a triumvir in the first Roman triumvirate.
B2 adjective /trɪm/

Trim

Meaning
neat and orderly in appearance; slim and fit
Example
She keeps her garden very trim and tidy.
C1 adjective /trænsˈluːsənt/

translucent

Meaning
allowing light to pass through, but not clearly enough to see detailed images
Example
She placed the flower in a translucent vase.
A2 noun /ˈtɛlɪfəʊn/

telephone

Meaning
a system for transmitting voices over a distance using wire or radio, typically for communication.
Example
I need to make a telephone call to my friend.
C1 adjective /ˈtrænzɪtɔːri/

transitory

Meaning
Not permanent; temporary.
Example
The transitory nature of fame makes it difficult to maintain.
B2 noun ˈtrɪbjuːt

tribute

Meaning
An act, statement, or gift that is intended to show gratitude, respect, or admiration.
Example
They paid tribute to the brave freedom fighters.
C2 verb /ˈtrʌŋkeɪt/

truncate

Meaning
to shorten something by cutting off the top or the end
Example
The article was truncated to fit the limited space.
B2 noun /təˈreɪn/

terrain

Meaning
a stretch of land, especially with regard to its physical features
Example
The soldiers had to cross rough terrain during the mission.
A1 noun /ˈtɪkɪt/

ticket

Meaning
a small piece of paper or card that gives the holder a right to access a service or event
Example
He bought a ticket to the concert.
C2 verb /ˈtɪtər/

titter

Meaning
to laugh in a quiet, nervous, or restrained way
Example
The students began to titter when the projector froze.
C1 adjective /trænsˈfɜːrəbəl/

Transferable

Meaning
able to be moved from one place to another; able to be given to someone else
Example
The skills you learn here are transferable to other jobs.
C1 adverb /ˌðɛərˈtu/

Thereto

Meaning
to that; in addition to that
Example
The house and the garden attached thereto were sold.
B2 verb /θraɪv/

thrive

Meaning
to grow, develop, or be successful
Example
Small businesses can thrive with proper support.
C2 adjective /ˈtriːzənəbl/

treasonable

Meaning
Relating to or involving the crime of treason.
Example
The general was accused of treasonable conduct.
C1 noun /ˈtræpɪŋz/

trappings

Meaning
the outward signs, features, or objects associated with a role, event, or status
Example
The king appeared with all the trappings of royalty.
A2 adverb /ˈtoʊtəli/

Totally

Meaning
completely; entirely; absolutely
Example
I totally agree with your opinion.
C1 adverb /ˌðɛrəˈbaʊt/

thereabout

Meaning
Approximately or around that place, amount, or time.
Example
The repairs will cost five hundred dollars or thereabout.
C2 noun /θroʊz/

throes

Meaning
intense or violent pain and struggle, often at the beginning or end of something
Example
The country was in the throes of a political crisis.
C2 adjective /ˈtɜːrbɪd/

turbid

Meaning
Cloudy, opaque, or thick with suspended matter; confused or obscure in meaning.
Example
The river water became turbid after the heavy rains.
B2 adjective /traɪˈʌmfənt/

Triumphant

Meaning
having won a battle or contest; rejoicing as a result of success
Example
The team was triumphant after winning the championship.
C2 noun /ˌtɛliˈɒlədʒi/

teleology

Meaning
the explanation of phenomena by the purpose they serve rather than by cause
Example
Aristotle is often associated with the concept of teleology in philosophy.
C2 noun /ˈθɛspiən/

thespian

Meaning
An actor or actress; relating to drama or theater.
Example
The festival was filled with talented thespians from across the country.
B1 noun /twɪn/

twin

Meaning
either of two children born at the same time to the same mother
Example
They have twin girls.
A1 noun /tɔɪ/

toy

Meaning
an object for children to play with
Example
The child received a toy car for his birthday.
B2 noun /træŋˈkwɪl.ɪ.ti/

tranquillity

Meaning
the state of being calm, peaceful, and free from disturbance
Example
She enjoyed the tranquillity of the countryside after years in the city.
A2 adjective /θɪn/

Thin

Meaning
having little thickness; not thick; slender
Example
She wore a thin jacket in the cold weather.
C1 noun /ˈθɪk.ɪt/

Thicket

Meaning
a dense group of bushes or trees; a thick growth of shrubs
Example
The rabbit disappeared into the thicket.
B2 noun /ˈθiːərɪst/

theorist

Meaning
A person who develops, studies, or explains theories in a particular field.
Example
The political theorist explained the impact of democracy on social structures.
B1 adjective /trɪˈmendəs/

Tremendous

Meaning
extremely large, great, or intense; extraordinary
Example
She made tremendous progress in her studies.
B2 noun ˈtraɪəmf

triumph

Meaning
A great victory or achievement.
Example
The novel is considered one of Dickens' greatest triumphs.
B2 noun /ˈtoʊ.kən/

token

Meaning
A symbol or object that represents something, often given as a sign of appreciation or as a substitute for money.
Example
She gave him a small gift as a token of gratitude.
B2 adjective /ˈtrɪviəl/

trivial

Meaning
Of little value or importance.
Example
He often gets upset over the most trivial matters.
B2 noun /tækˈseɪʃən/

taxation

Meaning
The system of imposing and collecting taxes.
Example
Taxation is necessary for funding public services.
B1 verb /tɛmpt/

tempt

Meaning
to entice or attract someone to do something, often something wrong or unwise
Example
The smell of fresh bread tempted him to enter the bakery.
C1 adjective /ˈtɒrɪd/

torrid

Meaning
Very hot and dry; full of strong emotions or passion.
Example
The desert heat was torrid during the day.
C2 adjective /ˈtæsɪtɜrn/

taciturn

Meaning
reserved or uncommunicative in speech; saying little
Example
He was a taciturn man who rarely spoke in meetings.
B2 adjective /ˈtæn.dʒɪ.bəl/

tangible

Meaning
Perceptible by touch; clear and definite; real.
Example
The benefits of exercise are tangible and measurable.
B2 adjective /ˈtiːdiəs/

Tedious

Meaning
tiresome because of length or dullness; boring and monotonous
Example
The lecture was so tedious that many students fell asleep.
B1 preposition /θruːˈaʊt/

throughout

Meaning
in every part of a place or during the whole time of an event
Example
She worked throughout the night.
A1 noun /ˈθɜːrzdeɪ/

thursday

Meaning
The fifth day of the week, following Wednesday and preceding Friday.
Example
We have a meeting scheduled for Thursday.
B1 noun /ˈtreɪ.dər/

Trader

Meaning
a person who buys and sells goods or financial securities for profit
Example
The trader made a good profit from selling imported goods.
C2 noun /tækˈsɒnəmɪst/

taxonomist

Meaning
A scientist who classifies organisms into groups based on their characteristics.
Example
The taxonomist discovered a new species of insect.
B2 noun /ˈtrænskrɪpt/

transcript

Meaning
a written or printed version of material originally presented in another medium
Example
The professor asked for a transcript of the meeting.
C1 noun /ˈtɒr.ənt/

Torrent

Meaning
a strong and fast-moving stream of water or other liquid; a sudden, violent, and copious outpouring
Example
The heavy rain created a torrent of water rushing down the mountain.
C2 adjective /traɪˈɛniəl/

triennial

Meaning
Occurring once every three years.
Example
The art festival is a triennial event in the city.
C1 noun /ˌtɒləˈreɪʃən/

toleration

Meaning
The practice of allowing something that one does not necessarily agree with.
Example
The government promoted religious toleration.
A1 verb /ˈtrævəl/

travel

Meaning
to make a journey, typically to a distant or unfamiliar place
Example
I love to travel around the world and explore new cultures.
A1 adjective /θɜrd/

third

Meaning
constituting number three in a sequence
Example
She finished in third place.
C1 adjective /ˈtɛsti/

testy

Meaning
Easily irritated or annoyed.
Example
He became testy when asked the same question repeatedly.
A1 preposition /θruː/

through

Meaning
moving in one side and out the other side of something
Example
The train passed through the tunnel.
C2 noun /ˌθɜː.məʊˈdʒen.ɪ.sɪs/

thermogenesis

Meaning
The process of heat production in living organisms, often associated with burning calories and energy expenditure.
Example
Spicy foods can enhance thermogenesis and calorie burning.
B2 noun /ˈtroʊfi/

trophy

Meaning
An object awarded as a prize for a victory or achievement.
Example
She proudly displayed the trophy she won in the competition.
B2 noun /ˈtrædʒ.ə.di/

Tragedy

Meaning
an event causing great suffering, destruction, and distress; a serious drama with an unhappy ending
Example
The earthquake was a tragedy that affected thousands of families.
C1 adjective /tɔːt/

taut

Meaning
stretched or pulled tight; tense
Example
The rope was pulled taut between the two poles.
B2 noun /tekˈnɒl.ə.dʒɪ.kəl ədˈvɑːns.mənt/

technological advancement

Meaning
Progress or improvement in technology that leads to better solutions or capabilities.
Example
Technological advancement is revolutionizing healthcare.
B2 adjective /ˈtræŋkwɪl/

tranquil

Meaning
Free from disturbance; calm and peaceful.
Example
A tranquil environment promotes relaxation and focus.
C1 noun /ˈtæm.ər.ɪnd/

Tamarind

Meaning
a brown tropical fruit with a tangy, sour taste used in cooking and beverages
Example
Tamarind is commonly used in Asian and Middle Eastern cuisines for its sour flavor.
A2 noun /tuːl/

tool

Meaning
a device or implement used to carry out a particular function
Example
He used a hammer as a tool to fix the chair.
B1 noun /ˈtaʊər/

tower

Meaning
a tall, narrow structure, often a part of a building
Example
The tower stood tall above the city.
C2 noun /ˈtæksɪˌdɜːrmi/

taxidermy

Meaning
The art of preparing, stuffing, and mounting the skins of animals for display.
Example
The museum had a large collection of taxidermy animals.
B2 noun trænˈzɪʃ.ən

transition

Meaning
The process or a period of changing from one state or condition to another.
Example
The transition from fossil fuels to renewables is vital.
C1 noun ˈθɜː.məl stres

thermal stress

Meaning
Stress caused by excessive heat that affects plant growth and development.
Example
High thermal stress affects plant growth.
B2 adjective /ˌθiːəˈrɛtɪkl/

theoretical

Meaning
Concerned with or based on theory rather than practical application.
Example
The idea remains largely theoretical without real-world evidence.
C1 noun /ˈtoʊɡə/

toga

Meaning
A loose outer garment worn in ancient Rome, typically draped over the shoulders and body.
Example
The senator wore a white toga during the ceremony.
A1 verb /θroʊ/

throw

Meaning
to send something through the air with force using your hand
Example
He can throw the ball very far.
B2 verb /tæn/

tan

Meaning
to make skin or a hide brown by exposure to the sun or by using chemicals
Example
She tanned her skin after spending the summer at the beach.
A1 noun /θɪŋ/

thing

Meaning
an object, idea, or matter that is being referred to or dealt with
Example
This is the thing I was looking for.
A1 preposition /tuː/

to

Meaning
used for expressing motion or direction
Example
She is going to the market.
A1 verb /tel/

tell

Meaning
to say something to someone; to give information or instructions
Example
Can you tell me the time?
C1 verb trænˈsɛnd

transcend

Meaning
To go beyond the limits of something; to surpass or exceed
Example
His effort to transcend traditional methods was commendable.
A1 noun /θæŋks/

thanks

Meaning
an expression of gratitude
Example
Thanks for helping me with the project.
B1 noun ˈtaɪmər

timer

Meaning
An automatic mechanism for activating a device at a preset time; a device that measures time intervals.
Example
He set the timer for 30 minutes to complete the task.
C1 noun /taɪˈpɒɡrəfi/

typography

Meaning
the art and technique of arranging type to make written language legible and visually appealing
Example
Good typography improves the readability of a website.
C1 adjective, noun, verb /ˈtrɛbəl/

treble

Meaning
triple; consisting of three parts; high-pitched sound in music
Example
The company's profits trebled in just two years.
A2 adjective /trəˈdɪʃənəl/

Traditional

Meaning
relating to or following long-established customs; conventional
Example
They had a traditional wedding ceremony.
C1 noun /trʌsˈtiː/

trustee

Meaning
a person who holds or manages property or assets for the benefit of others
Example
She was appointed as the trustee of the family estate.
C1 noun /tɒŋ/

tong

Meaning
a tool with two movable arms used to pick up and hold objects
Example
He used the tong to pick up the hot coal.
C2 noun /ˌθiːəˈloʊdʒən/

theologian

Meaning
A person who studies or is an expert in theology.
Example
Theologians often debate complex questions of faith and morality.
B1 noun /tæŋk/

Tank

Meaning
a heavily armored fighting vehicle moving on a continuous track
Example
The tank rolled through the battlefield with powerful armor.
B2 adjective /ˈtaɪm.li/

Timely

Meaning
happening at the right time; punctual
Example
His timely arrival saved the meeting.
B2 noun /ˈtwaɪ.laɪt/

Twilight

Meaning
the soft glowing light from the sky when the sun is below the horizon; a period of decline
Example
We walked along the beach at twilight.
B1 adjective /ˈtemptɪŋ/

Tempting

Meaning
appealing to or attracting someone, even if wrong or inadvisable; alluring
Example
The chocolate cake looked very tempting in the bakery window.
A2 noun /ˈtiːneɪdʒər/

teenager

Meaning
a person aged between 13 and 19 years.
Example
Teenagers often enjoy hanging out with friends.
B2 verb /trænzˈmɪt/

transmit

Meaning
to send or pass something from one place or person to another
Example
The antenna can transmit signals over a long distance.
B2 noun ˈtreɪd.ɒf

trade-off

Meaning
A situation where accepting one advantage means giving up another benefit.
Example
There is always a trade-off between price and quality.
C1 noun /təˈpɒɡrəfi/

topography

Meaning
the arrangement of the natural and artificial physical features of an area
Example
The topography of the region made construction very challenging.
B2 adverb /ˈθɪkli/

Thickly

Meaning
in a thick manner; densely; heavily
Example
The forest was thickly wooded with tall pine trees.
B2 noun /ˈtuː.lɪp/

Tulip

Meaning
a colorful spring flower with cup-shaped petals
Example
The red tulip bloomed beautifully in the garden.
B1 noun /treɪl/

trail

Meaning
a path or track left by something that has passed
Example
The hikers followed the trail through the forest.
C1 adjective /ˈtrɛtʃərəs/

treacherous

Meaning
Dangerously unstable or deceptive; likely to betray trust.
Example
The treacherous road made driving difficult.
A1 noun /ˈtiː.tʃər/

Teacher

Meaning
a person who teaches students in a school or other educational institution
Example
The teacher explained the math problem clearly to the students.
C2 noun ˈtɪl.ɪdʒ

tillage

Meaning
The preparation of land for growing crops.
Example
Excessive tillage can lead to soil erosion.
B1 adverb /ˈtɪpɪkli/

typically

Meaning
in a way that is typical of a particular person, thing, or group
Example
She typically arrives at work at 9 AM.
C2 adjective /trænsˈfjuːzəbl̩/

transfusible

Meaning
capable of being transfused, especially referring to blood or fluids
Example
Only transfusible blood types are used in the hospital.
C1 adjective /ˈtɔːrtʃərəs/

torturous

Meaning
Extremely painful or causing great suffering; relating to or involving torture.
Example
The journey through the desert was long and torturous.
B1 noun /treɪd/

trade

Meaning
The action of buying and selling goods and services.
Example
Trade agreements foster economic development.
C1 adjective /təˈrɛstriəl/

terrestrial

Meaning
Relating to the Earth or land as opposed to the sea or air; living or growing on land.
Example
Humans are terrestrial beings who live on land.
A2 noun /træʃ/

Trash

Meaning
waste material; refuse; something of poor quality or little value
Example
Please take out the trash before you leave.
C1 adjective /tɛkˈtɑː.nɪk/

tectonic

Meaning
Relating to the structure of the earth's crust and the large-scale processes that take place within it.
Example
Tectonic movements cause earthquakes and mountain formation.
C2 noun /ˌtɜːdʒɪvərˈseɪʃən/

tergiversation

Meaning
Evasion of straightforward action or speech; changing sides or being inconsistent.
Example
The politician’s tergiversation frustrated his supporters.
A2 noun /trʌk/

truck

Meaning
a large motor vehicle for transporting goods
Example
The truck was loaded with boxes for the warehouse.
B2 noun /θred/

thread

Meaning
a long, thin strand of cotton, nylon, or other fibers used for sewing
Example
She used a red thread to sew the torn button back on.
B2 adjective /ˈtraɪbəl/

tribal

Meaning
relating to a tribe or tribes, especially indigenous people
Example
The tribal community has preserved its culture for centuries.
B1 verb /ter/

tear

Meaning
to pull apart or damage by force; to rip
Example
Be careful not to tear the paper.
C2 noun /ˈtæmbər/ or /ˈtɪmbər/

timbre

Meaning
The character or quality of a musical sound or voice as distinct from its pitch and intensity.
Example
Her voice had a warm timbre that soothed the audience.