B1 noun /ˈtiː.pɒt/

Tea-pot

ティーポット

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.

彼女はお茶を淹れるためにティーポットに熱いお湯を注いだ。

C1 noun /təˈræntjʊlə/

tarantula

タランチュラ

Meaning

A large hairy spider found in warm regions.

Example

The tarantula crawled across the desert floor.

タランチュラは砂漠の地面を這っていた。

B2 noun /ˈtriːti/

Treaty

条約

Meaning

a formally concluded and ratified agreement between countries or states

Example

The peace treaty was signed after years of negotiations.

平和条約は長年の交渉後に署名されました。

B1 noun /tuː θɜːrdz/

two-thirds

三分の二

Meaning

a fraction equal to two parts of three; 2/3.

Example

Two-thirds of the students passed the exam.

学生の三分の二が試験に合格しました。

B1 noun /ˈtɛmpəl/

temple

寺院

Meaning

a building used for the worship of a god or gods

Example

They visited an ancient temple during their trip to India.

インディアへの旅行中に古代の寺院を訪れました。

B2 noun /ˈtɜːnˌəʊvə/

turnover

売上高

Meaning

the amount of business conducted during a particular period, or the rate at which employees leave a company

Example

The company reported a high turnover in its sales department.

会社は販売部門で高い売上高を報告しました。

C2 noun /ˈtɪl.ər/

Tiller

農民

Meaning

a person who tills or cultivates land; a farmer

Example

The tiller worked hard in the fields every morning.

農民は毎朝畑で一生懸命働いていました。

A2 noun /ˈθiːətər/

theater

劇場

Meaning

a building or area for dramatic performances

Example

We are going to the theater tonight.

今夜、私たちは劇場に行きます。

C1 noun /ˈtɛnɪt/

tenet

原則

Meaning

a principle, belief, or doctrine held to be true

Example

Honesty is a central tenet of their philosophy.

誠実は彼らの哲学の中心的な原則です。

A2 adverb /ˈtoʊtəli/

Totally

完全に

Meaning

completely; entirely; absolutely

Example

I totally agree with your opinion.

私はあなたの意見に完全に同意します。

A1 verb /θɪŋk/

think

考える

Meaning

to have thoughts or ideas; to use your mind to consider something

Example

I think this is a good idea.

私はこれが良いアイデアだと思います。

B1 noun /twɪn/

twin

双子

Meaning

either of two children born at the same time to the same mother

Example

They have twin girls.

彼らには双子の女の子がいます。

C1 adjective /ˈtæntəmaʊnt/

tantamount

同等

Meaning

Equivalent in seriousness or effect; virtually the same as.

Example

His refusal to speak was tantamount to an admission of guilt.

彼の話さないことは罪を認めることと同等だった。

B2 noun /taɪm/

thyme

タイム

Meaning

A small aromatic herb used in cooking and medicine.

Example

She sprinkled thyme on the roasted chicken.

彼女はローストチキンにタイムを振りかけました。

C2 noun /θiˈɒkrəsi/

theocracy

神権政治

Meaning

A system of government in which priests or religious leaders rule in the name of God or a deity.

Example

The country was governed as a theocracy where religious leaders had supreme authority.

その国は神権政治として統治され、宗教指導者が最高の権限を持っていました。

A2 preposition /tɔːrd/

toward

に向かって

Meaning

in the direction of

Example

She walked toward the door.

彼女はドアに向かって歩いた。

C2 noun /troʊθ/

troth

誓い, 忠誠

Meaning

Faith or loyalty when pledged in a solemn agreement or vow, especially in marriage.

Example

He pledged his troth to her before the gathering.

彼は集会の前に彼女に誓いを立てた。

B1 noun /tuːn/

Tune

メロディー; 音楽作品; 音程

Meaning

a melody or musical composition; correct musical pitch

Example

She hummed a beautiful tune while working in the garden.

彼女は庭で働きながら、美しいメロディーを口ずさんでいた。

B1 noun /ˈtɪʃ.uː/

tissue

ティッシュ

Meaning

a piece of soft absorbent paper or fabric

Example

She used a tissue to wipe her nose.

彼女はティッシュで鼻を拭きました。

B2 noun /ˈθiːərɪst/

theorist

理論家

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.

政治的な理論家は、民主主義が社会構造に与える影響について説明しました。

B1 noun /tɪn/

tin

スズ

Meaning

a metal container; a chemical element (Sn)

Example

She bought a tin of biscuits from the store.

彼女は店でビスケットの缶を買った。

C1 adverb /ˌðɛərˈɪn/

Therein

その中に;

Meaning

in that place; in that respect

Example

The box contains many treasures, and therein lies its value.

箱には多くの宝物があり、その中にその価値がある。

B1 noun /trəˈdɪʃ.ən/

Tradition

伝統

Meaning

the transmission of customs or beliefs from generation to generation; a long-established custom or belief

Example

It's a family tradition to gather for dinner every Sunday evening.

日曜日の夜に家族全員でディナーを共にするのは、我が家の伝統です。

A2 noun /toʊ/

Toe

足の指

Meaning

any of the five digits at the end of the human foot

Example

She stubbed her toe on the chair leg.

彼女は椅子の足に足の指をぶつけました。

A2 noun /ˈtɛstɪŋ/

testing

テスト

Meaning

the process of assessing or evaluating something, often by trying it out

Example

The testing of the new software is still ongoing.

新しいソフトウェアのテストはまだ進行中です。

B2 adjective /ˌtɛrɪˈtɔːriəl/

territorial

領土の

Meaning

Relating to the ownership or control of land or territory.

Example

The two countries had a territorial dispute over the island.

二国はその島に関する領土問題を抱えていました。

C1 noun /ˈtʌrɪt/

turret

大きな塔や建物の上にある小さな塔

Meaning

A small tower on top of a larger tower or building, often used in castles or fortifications.

Example

The castle was guarded by soldiers stationed in the turret.

城はタレットに駐留している兵士によって守られていた。

B2 noun /træŋˈkwɪləti/

tranquility

静けさ

Meaning

the quality or state of being calm and peaceful

Example

He enjoyed the tranquility of the countryside.

彼は田舎の静けさを楽しんでいました。

A1 pronoun /ðɛər/

their

彼らの

Meaning

belonging to or associated with the people or things previously mentioned

Example

Their house is on the corner.

彼らの家は角にあります。

A2 noun /teɪp/

tape

テープ

Meaning

a long, narrow strip of material, often sticky on one side, used for fastening or sticking things together

Example

I need some tape to seal this box.

この箱を封をするためにテープが必要です。

C2 adjective /ˈtaɪmwɔːrn/

timeworn

時間によって擦り切れた

Meaning

Worn or impaired by age; old and used many times.

Example

The timeworn house carried a sense of history and nostalgia.

時間によって擦り切れた家は、歴史と郷愁を感じさせた。

C2 noun /trænsˈluːsəns/

translucence

半透明性

Meaning

the quality of allowing light to pass through but not detailed shapes

Example

The translucence of the curtains filled the room with soft light.

カーテンの半透明性は部屋を柔らかい光で満たしました。

B2 noun /truːp/

Troop

部隊

Meaning

a group of soldiers; military personnel organized as a unit

Example

The troop marched in formation across the parade ground.

その部隊は行進しながら行進場を進んだ。

A2 adjective /ˈtaɪ.di/

Tidy

整頓された; 清潔な

Meaning

arranged neatly and in order; clean and organized

Example

She keeps her room very tidy and organized.

彼女は自分の部屋を非常に整頓されていて清潔に保っています。

C1 noun /trænsˈɡrɛʃən/

transgression

違反, 罪

Meaning

an act that goes against a law, rule, or code of conduct; a violation or sin

Example

The court forgave his first transgression but warned him not to repeat it.

裁判所は彼の最初の違反を許しましたが、再発を警告しました。

A2 noun /tuːθ/

Tooth

歯

Meaning

a hard white structure in the mouth used for biting and chewing food

Example

She brushes her teeth twice a day.

彼女は一日に二回歯を磨きます。

C2 noun /ˈtʊrnɪkɪt/

tourniquet

止血帯

Meaning

a device used to stop bleeding by compressing blood vessels

Example

The medic applied a tourniquet to stop the bleeding.

医師は出血を止めるために止血帯を使用しました。

B1 noun /træp/

Trap

罠

Meaning

a device or enclosure designed to catch and retain animals, or a situation from which it is difficult to escape

Example

The mouse was caught in the trap overnight.

ネズミは一晩中トラップにかかっていました。

C1 noun /ˈtuːsəm/

twosome

ツーサム

Meaning

A pair of people considered together, often in a romantic or competitive context.

Example

They entered the dance competition as a twosome.

彼らはツーサムとしてダンスコンペティションに参加した。

A2 noun /ˈtaʊ.əl/

Towel

タオル

Meaning

a piece of absorbent cloth or paper used for wiping or drying

Example

She wrapped herself in a soft towel after the shower.

シャワーの後、彼女は柔らかいタオルで自分を包みました。

B2 noun trænˈspær.ən.si

transparency

透明性

Meaning

The quality of being easy to perceive or detect; openness, accountability, and honesty in governance or operations.

Example

Transparency fosters trust in governance.

透明性はガバナンスにおける信頼を促進します。

B1 noun /taɪl/

tile

タイル

Meaning

a flat piece of baked clay or other material used for covering roofs, floors, or walls

Example

The kitchen floor is covered with ceramic tiles.

キッチンの床はセラミックタイルで覆われています。

C2 noun /troʊp/

trope

文学的な使い古し

Meaning

A common or overused theme, idea, or device in literature, film, or speech.

Example

The film avoided the usual superhero tropes.

その映画は、一般的なスーパーヒーローのトロープを避けました。

C1 noun /ˈtæbloʊ/

tableau

タブロー

Meaning

a striking or artistic scene or arrangement of people or objects, often presented on stage or in art

Example

The actors froze in a tableau that captured the final moment of the play.

俳優たちは、舞台の最後の瞬間を捉えたタブローで凍りつきました。

C1 adjective /θiːˈmætɪk/

thematic

テーマ的

Meaning

Relating to or based on a theme.

Example

The book is organized into thematic chapters.

その本はテーマごとに章が整理されています。

C1 adjective /ˈteɪn.tɪd/

Tainted

汚染された; 汚れた

Meaning

contaminated or affected by something bad or undesirable

Example

The water supply was tainted with harmful chemicals.

水供給は有害な化学物質で汚染されていた。

C2 verb /trænzˈmjuːt/

transmute

変換する

Meaning

to change in form, nature, or substance

Example

Alchemy aimed to transmute lead into gold.

錬金術は鉛を金に変えることを目指していた。

B2 noun /ˈtæksˌpeɪər/

taxpayer

納税者

Meaning

a person who pays tax to the government

Example

The taxpayers' money is used to fund public services.

納税者のお金は公共サービスのために使われます。

B2 noun /ˈtwaɪ.laɪt/

Twilight

黄昏

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.

私たちは黄昏時にビーチを歩いていました。

B2 noun /ˈten.dən.si/

Tendency

傾向

Meaning

an inclination toward a particular characteristic or type of behavior

Example

She has a tendency to arrive late for meetings.

彼女は会議に遅れて到着する傾向があります。

B2 noun /ˈθɪk.nəs/

thickness

厚さ

Meaning

The measure of how thick or dense something is

Example

The thickness of the book made it hard to carry.

その本の厚さのため、持ち運びが大変だった。

A1 noun /tɜːrn/

Turn

回転; 方向転換; 機会;

Meaning

an act of moving something in a circular direction; a change of direction; an opportunity to do something

Example

It's your turn to speak at the meeting.

会議で話す番です。

C1 noun /ˈtrɪb.jə.ter.i/

Tributary

支流

Meaning

a river or stream flowing into a larger river or lake

Example

The tributary joins the main river near the city.

支流は都市の近くで本流と合流します。

C1 adjective /ˈtɛnəbl/

tenable

防御可能な

Meaning

able to be defended or maintained against attack or objection

Example

His argument was strong and tenable in court.

彼の主張は強力で、法廷で防御可能だった。

B2 noun /ˈten.dər.nəs/

Tenderness

優しさ

Meaning

gentleness and kindness; the quality of being easily hurt or damaged

Example

The mother showed great tenderness while caring for her sick child.

母親は病気の子供を世話しながら大きな優しさを示しました。

B1 verb /trænsˈleɪt/

translate

翻訳する

Meaning

to express words or text in another language

Example

She can translate five languages.

彼女は五カ国語を翻訳できます。

C2 noun /tiːˈtoʊtəlɪzəm/

teetotalism

アルコール完全断絶主義

Meaning

the practice or principle of abstaining completely from alcoholic drinks

Example

He practiced teetotalism throughout his life.

彼は一生涯ティートタリズムを実践した。

B2 noun (plural) /ˈtæk.tɪks/

tactics

戦術

Meaning

specific methods or actions used to achieve a goal, especially in military or competition

Example

The team changed their tactics to win the game.

チームは試合に勝つために戦術を変えた。

B2 adjective /trænˈspærənt/

Transparent

透明な

Meaning

allowing light to pass through; clear and obvious; honest and open

Example

The company maintains transparent business practices.

その企業は透明なビジネス慣行を維持しています。

A1 adverb /təˈnaɪt/

Tonight

今晩

Meaning

during the night of today; this evening

Example

Tonight we are going to watch a movie.

今晩映画を見に行きます。

B1 verb /tɔs/

toss

軽く投げる

Meaning

To throw something lightly or casually; to move or turn suddenly.

Example

He tossed the keys onto the table.

彼は鍵をテーブルに投げた。

C1 noun /ˈtræpɪŋz/

trappings

外見

Meaning

the outward signs, features, or objects associated with a role, event, or status

Example

The king appeared with all the trappings of royalty.

王はすべての王族の外見とともに現れました。

C2 noun ˈtræn.zi.əns

transience

一時性

Meaning

The state or fact of lasting only for a short time; impermanence.

Example

The transience of youth makes it more precious.

若さの一時性がそれをより貴重にします。

B2 verb /θɔː/

thaw

解凍する

Meaning

to melt or cause to melt after being frozen

Example

The ice began to thaw in the sun.

氷は太陽の下で溶け始めました。

B2 noun /ˈtɜr.mər.ɪk/

Turmeric

ターメリック

Meaning

A bright yellow spice powder made from the root of a tropical plant, used in cooking and medicine

Example

Add turmeric to the curry for color and flavor.

カレーに色と風味を加えるためにターメリックを加えます。

C2 noun /tækˈsɒnəmɪst/

taxonomist

分類学者

Meaning

A scientist who classifies organisms into groups based on their characteristics.

Example

The taxonomist discovered a new species of insect.

その分類学者は新しい昆虫の種を発見しました。

C2 adjective ˈtɛnsaɪl

tensile

引張り強度

Meaning

Relating to tension; capable of being stretched.

Example

The tensile strength of the material is crucial for the construction project.

材料の引張強度は建設プロジェクトにとって重要です。

C2 noun /ˈθɝː.moʊ.klaɪn/

thermocline

サーモクライン

Meaning

A layer in a body of water in which temperature changes rapidly with depth.

Example

The thermocline separates warm surface water from cold deep water.

サーモクラインは、暖かい表面水と冷たい深層水を分けます。

C1 adjective /ˈtrɛtʃərəs/

treacherous

裏切りの

Meaning

Dangerously unstable or deceptive; likely to betray trust.

Example

The treacherous road made driving difficult.

裏切りの道路は運転を難しくしました。

B2 adjective /ˈtaɪm.li/

Timely

タイムリーな; 時間通りの

Meaning

happening at the right time; punctual

Example

His timely arrival saved the meeting.

彼のタイムリーな到着は会議を救いました。

C2 noun /ˈtrɛntʃərmən/

trencherman

大食い

Meaning

a person who eats in a hearty or robust manner; a big eater

Example

The trencherman devoured the feast with great enthusiasm.

その大食いは大きな熱意でご馳走を食べました。

B1 adjective /ˈθæŋk.fəl/

Thankful

感謝している

Meaning

pleased and relieved; expressing gratitude; appreciative

Example

I am thankful for all your help and support.

あなたの助けとサポートに感謝しています。

C2 noun /traɪst/

tryst

秘密の逢引

Meaning

a private romantic meeting between lovers

Example

They arranged a secret tryst in the park.

彼らは公園で秘密の逢引を手配した。

B1 noun /tɑːsk/

task

タスク

Meaning

a piece of work or duty to be done

Example

He completed the task before the deadline.

彼は締め切り前にタスクを完了しました。

B2 noun /twɪɡ/

twig

小枝

Meaning

a small thin branch of a tree or bush

Example

She broke a twig off the tree to use as a stick.

彼女は棒として使うために木から小枝を折った。

C2 adjective /ˈtjuːtɪlɑːr/

tutelar

守護的

Meaning

Serving as a guardian or protector.

Example

The tutelar spirit of the forest was believed to protect travelers.

森の守護霊は旅行者を守ると信じられていました。

B1 noun /ˈθʌn.dər/

Thunder

雷鳴

Meaning

the loud rumbling sound that follows lightning; to make a loud deep sound

Example

We heard thunder rolling across the sky.

空を横切る雷鳴を聞きました。

A1 verb /traɪ/

try

試す

Meaning

to make an effort to do something; to attempt

Example

I will try my best to help you.

私はあなたを助けるために最善を尽くします。

C1 adjective /ˈtækt.fəl/

Tactful

気配りのある; 巧妙な;

Meaning

showing skill and sensitivity in dealing with others or difficult situations

Example

He gave a tactful response to avoid hurting her feelings.

彼は彼女の感情を傷つけないように、気配りのある返答をした。

B1 verb /tɛmpt/

tempt

誘惑する

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.

新鮮なパンの匂いが彼をパン屋に入らせました。

C2 noun /tɪlθ/

tilth

土壌の状態（作物を植えるための適合性）

Meaning

The physical condition of soil in relation to its suitability for planting crops.

Example

The farmer checked the soil's tilth before planting the seeds.

農家は種を植える前に土壌のtilthを確認しました。

C2 adjective /ˈθrɛdˌbɛr/

threadbare

過度な使用で薄くて擦り切れた

Meaning

Worn out and thin from too much use; shabby.

Example

His threadbare coat could not keep him warm in winter.

彼の擦り切れたコートは冬に彼を温かく保つことができませんでした。

C2 noun /ˈtjuːtərʃɪp/

tutorship

指導

Meaning

The office or position of a tutor; guidance or instruction given by a tutor.

Example

He thrived under the tutorship of his mentor.

彼はメンターの指導のもとで成功した。

B2 adjective /traɪˈʌmfənt/

Triumphant

勝利した; 幸せな

Meaning

having won a battle or contest; rejoicing as a result of success

Example

The team was triumphant after winning the championship.

チームはチャンピオンシップに勝利した後、勝利者のように感じていた。

B2 adjective /ˈθɔːr.ni/

Thorny

とげのある; 扱いにくい

Meaning

having thorns; difficult to handle or deal with

Example

The thorny issue of budget cuts needs careful consideration.

予算削減の難しい問題には慎重な検討が必要です。

B1 noun /trænzˈleɪʃən/

translation

翻訳

Meaning

the process of converting text or speech from one language into another

Example

She completed the translation of the book within two months.

彼女は2ヶ月でその本の翻訳を終えました。

B1 noun ˈtʊə.rɪ.zəm

tourism

観光

Meaning

The commercial organization and operation of vacations and visits to places of interest.

Example

Tourism drives economic growth in many countries.

観光業は多くの国で経済成長を促進します。

C1 adjective /ˈθrɪfti/

thrifty

倹約的

Meaning

using money and resources carefully and not wastefully

Example

She is very thrifty and always saves money for the future.

彼女は非常に倹約的で、いつも将来のためにお金を貯めています。

B1 noun /tʌn/

ton

トン

Meaning

A unit of weight equal to 2,000 pounds (US) or 1,000 kilograms (metric); a large amount of something

Example

The truck carried a ton of apples to the market.

トラックは市場に1トンのリンゴを運んだ。

C2 noun ˈtɛlɪˌmɛtri

telemetry

テレメトリー

Meaning

The process of recording and transmitting the readings of an instrument.

Example

The spacecraft transmitted telemetry data back to Earth.

宇宙船はテレメトリーデータを地球に送信しました。

C2 adjective /ˈtɔːrʃəs/

tortious

不法行為

Meaning

Relating to or involving a wrongful act leading to legal liability.

Example

The company was found guilty of tortious interference with contracts.

その企業は契約への不法干渉で有罪判決を受けた。

Meaning

To interfere with something in a harmful, unauthorized, or improper way.

Example

The evidence was tampered with before the trial.

C1 adjective /ˈtep.ɪd/

Tepid

ぬるい

Meaning

only slightly warm; lukewarm; showing little enthusiasm

Example

The tea was tepid and unappetizing.

お茶はぬるくて、あまり食欲をそそらなかった。

Meaning

A two-wheeled cart, especially one used during the French Revolution to carry prisoners to the guillotine.

Example

The prisoners were carried to the square in a wooden tumbrel.

C2 adjective /trænsˈfjuːzəbl̩/

transfusible

輸血可能

Meaning

capable of being transfused, especially referring to blood or fluids

Example

Only transfusible blood types are used in the hospital.

病院では輸血可能な血液型のみが使用されます。

A2 noun tekˈnɒl.ə.dʒi

technology

技術

Meaning

The application of scientific knowledge for practical purposes

Example

Advanced technology reshapes industries.

先進的な技術が産業を再構築しています。

B1 noun /tiːn/

teen

ティーンエイジャー

Meaning

a person aged between 13 and 19 years.

Example

He's a teenager who loves sports.

彼はスポーツが好きなティーンエイジャーです。

C2 adjective /ˈtɪd.li/

Tiddley

軽く酔った; 小さいまたは微小

Meaning

slightly drunk; small or tiny

Example

After a few drinks, he felt a bit tiddley.

いくつかの飲み物を飲んだ後、彼は少しtiddliに感じた。

C1 noun /ˈtraɪæd/

triad

三位一体

Meaning

a group of three closely related people or things

Example

The project was managed by a triad of experts.

そのプロジェクトは三人の専門家によって管理されていました。

B2 noun /tsuːˈnɑː.mi/

tsunami

津波

Meaning

a large sea wave caused by an underwater earthquake or volcanic eruption

Example

The tsunami devastated the coastal town, leaving thousands homeless.

津波は沿岸の町を壊滅させ、何千人もの人々を家なしにしました。

A1 pronoun /ðɪs/

this

これ

Meaning

used to refer to a person or thing that is close or near in space, time, or thought

Example

This is my favorite book.

これは私のお気に入りの本です。

B2 noun θrets

threats

脅威

Meaning

A statement of an intention to inflict pain, injury, damage, or other hostile action.

Example

Threats to food security are rising globally.

食料安全保障への脅威が世界的に高まっています。

A2 noun/verb /ˈtræn.spɔːrt/

transport

輸送

Meaning

The movement of people or goods from one place to another.

Example

Efficient transport systems reduce travel time.

効率的な輸送システムは移動時間を短縮します。

C2 adjective /traɪˈɛniəl/

triennial

三年ごとの

Meaning

Occurring once every three years.

Example

The art festival is a triennial event in the city.

アートフェスティバルはこの都市の三年ごとのイベントです。

阻止する

Meaning

Prevent (someone) from accomplishing something; oppose successfully.

Example

His efforts to thwart the proposal were unsuccessful.

提案を阻止しようとした彼の努力は失敗に終わった。