Vocabulaires

Découvrez, apprenez et maîtrisez le vocabulaire anglais

apt definition card — visual illustration of the meaning
adjective B2
/æpt/
適切な (tekisetsuna)

Appropriate or suitable; having a natural tendency or quick to learn.

"She is an apt student who quickly understands new concepts."

"彼女は新しい概念をすぐに理解できる適切な学生です。" (Kanojo wa atarashī gainen o sugu ni rikai dekiru tekisetsu na gakusei desu.)
aquatic definition card — visual illustration of the meaning
adjective B2
/əˈkwætɪk/
水生の (suisei no)

related to water; living or growing in water

"Dolphins are aquatic animals."

"イルカは水生動物です。" (Iruka wa suisei dōbutsu desu.)
arbitrary definition card — visual illustration of the meaning
adjective B2
/ˈɑːrbɪˌtrɛri/
任意の (nin'i no)

based on random choice or personal whim, rather than reason or system

"The teacher's arbitrary grading upset many students."

"教師の任意の採点は多くの学生を困らせました。" (Kyoushi no nin'i no saiten wa ooku no gakusei o komarase mashita.)
arcade definition card — visual illustration of the meaning
noun B2
/ɑːrˈkeɪd/
アーケード (ākeedo)

a covered passage with arches along one or both sides; also a place with coin-operated games

"The children spent the afternoon playing games at the arcade."

"子供たちはゲームセンターで午後を過ごしました。" (Kodomotachi wa gēmu sentā de gogo o sugoshimashita.)
arch definition card — visual illustration of the meaning
prefix B2
/ɑːrtʃ-/
主要な / 極端な (shuyōna / kyokutanna)

a prefix meaning chief, principal, or extreme in rank, importance, or degree

"The word 'archenemy' uses the prefix 'arch-' to mean the main enemy."

"'アーチエネミー' という言葉は、'アーチ-' 接頭辞を使って、主要な敵を意味します。" ('āchi enemī' to iu kotoba wa, 'āchi-' settōji o tsukatte, shuyō na teki o imi shimasu.)
archaeology definition card — visual illustration of the meaning
noun B2
/ˌɑːrkiˈɑːlədʒi/
考古学 (koukogaku)

the study of human history and prehistory through excavation and analysis of artifacts, monuments, and other physical remains

"She studied archaeology to learn about ancient civilizations."

"彼女は古代文明について学ぶために考古学を学びました。" (Kanojo wa kodai bunmei ni tsuite manabu tame ni koukogaku wo manabimashita.)
archeology definition card — visual illustration of the meaning
noun B2
/ˌɑːr.kiˈɑː.lə.dʒi/
考古学 (koukagaku)

the study of human history and prehistory through excavation and analysis of artifacts and structures

"She decided to study archeology to learn about ancient civilizations."

"彼女は古代文明について学ぶために考古学を学ぶことに決めました。" (Kanojo wa kodai bunmei ni tsuite manabu tame ni koukagaku o manabu koto ni kimemashita.)
architectural definition card — visual illustration of the meaning
adjective B2
/ˌɑːrkɪˈtɛktʃərəl/
建築的な (kenchikuteki na)

relating to the design and style of buildings and structures

"The city is known for its beautiful architectural designs."

"その都市は美しい建築デザインで知られています。" (Sono toshi wa utsukushī kenchiku dezain de shirareteimasu.)
archive definition card — visual illustration of the meaning
🗄️

archive

noun, verb B2
/ˈɑːrkaɪv/

A collection of historical documents or records; to store or preserve information for future use.

"The library decided to archive all the old manuscripts."

archives definition card — visual illustration of the meaning
noun B2
/ˈɑːrkaɪvz/
アーカイブズ (ākaibuzu)

A place or collection where historical records and documents are stored.

"She visited the national archives to research her family history."

"彼女は家族の歴史を調べるために国立アーカイブズを訪れました。" (Kanojo wa kazoku no rekishi o shiraberu tame ni kokuritsu ākaibuzu o otozuremashita.)
arena definition card — visual illustration of the meaning
noun B2
/əˈriːnə/
アリーナ, 会場 (arīna, kaijō)

a large area surrounded by seats for sports, entertainment, or other events

"The basketball game will be held in the new arena downtown."

"バスケットボールの試合は市内中心部の新しいアリーナで行われます。" (Basukettobōru no shiai wa shinai chūshinbu no atarashī arīna de okonawaremasu.)
arguably definition card — visual illustration of the meaning
adverb B2
/ˈɑːɡjuːəbli/
おそらく (osoraku)

used to say that a statement is open to argument or is considered true by many people

"She is arguably the most talented player on the team."

"彼女はおそらくチームで最も才能のある選手だ。" (Kanojo wa osoraku chiimu de mottomo sainou no aru senshu da)
arise definition card — visual illustration of the meaning
verb B2
/əˈraɪz/
現れる (arawareru)

to begin to exist or to happen

"Problems may arise if you don't plan ahead."

"計画を立てないと問題が現れることがあります。" (Keikaku o tatenai to mondai ga arawareru koto ga arimasu.)
aristocracy definition card — visual illustration of the meaning
noun B2
/ˌærɪˈstɑːkrəsi/
貴族階級 (kizoku kaikyū)

a class of people holding exceptional rank and privileges, especially hereditary nobility

"The aristocracy often had influence over political decisions."

"貴族階級はしばしば政治的決定に影響を与えた。" (Kizoku kaikyū wa shibashiba seijiteki kettei ni eikyō o ataeta.)
armed conflict definition card — visual illustration of the meaning
noun B2
ɑːmd ˈkɒn.flɪkt
武装紛争 (busou funsou)

A contest of armed forces; warfare between opposing military forces.

"Armed conflict resulted in widespread devastation."

"武装紛争は広範な破壊を引き起こしました。" (Busou funsou wa kouhan na hakai o hikiokoshimashita.)
Armour definition card — visual illustration of the meaning
noun B2
/ˈɑːr.mər/
(yoroi)

protective covering worn by soldiers; metal plating for military vehicles

"The knight wore heavy armour to protect himself in battle."

"騎士は戦いの中で自分を守るために重い鎧を着ていました。" (kishi wa tatakai no naka de jibun o mamoru tame ni omoi yoroi o kite imashita.)
Armpit definition card — visual illustration of the meaning
noun B2
/ˈɑːrm.pɪt/
脇の下 (waki no shita)

the hollow area under the arm where it joins the shoulder

"He applied deodorant to his armpit."

"彼は脇の下にデオドラントを塗った。" (kare wa waki no shita ni deodoranto o nuttā)
aroma definition card — visual illustration of the meaning
noun B2
/əˈroʊmə/
香り (kaori)

A pleasant, distinctive smell.

"The aroma of freshly baked bread filled the kitchen."

"焼きたてのパンの香りがキッチンに広がった。" (Yakitate no pan no kaori ga kicchin ni hirogatta.)
aromatic definition card — visual illustration of the meaning
adjective B2
/ˌærəˈmætɪk/
香り高い (kaori takai)

Having a pleasant and distinctive smell.

"The chef used aromatic herbs to flavor the dish."

"シェフは料理の味を引き立てるために香り高いハーブを使いました。" (Shefu wa ryōri no aji o hikitateru tame ni kaori takai hābu o tsukaimashita.)
array definition card — visual illustration of the meaning
noun B2
/əˈreɪ/
配列、展示 (hairetsu, tenji)

an impressive display or arrangement of things

"The shop displayed an array of colorful dresses."

"ショップはカラフルなドレスの印象的な展示をしました。" (Shoppu wa karafuru na doresu no inshō-teki na tenji o shimashita.)
Arrogance definition card — visual illustration of the meaning
noun B2
/ˈærəɡəns/
傲慢 (ōman)

The quality of being overly proud and having a sense of superiority.

"His arrogance made him unpopular among his colleagues."

"彼の傲慢は同僚の間で不人気を招いた。" (Kare no ōman wa dōryō no aida de funinki o manaita.)
Arrogant definition card — visual illustration of the meaning
adjective B2
/ˈærəɡənt/

Having an exaggerated sense of one's own importance or abilities.

"The arrogant manager dismissed the workers' complaints."

articulate definition card — visual illustration of the meaning
🗣️

articulate

verb/adjective B2
/ɑːrˈtɪkjʊlət/

to express thoughts or ideas clearly; having the ability to speak fluently and clearly

"She was able to articulate her ideas during the meeting."

artifact definition card — visual illustration of the meaning
noun B2
/ˈɑːrtɪˌfækt/
遺物 (ibutsu)

an object made by humans, typically of historical or cultural interest

"The museum displayed ancient artifacts from Egypt."

"博物館はエジプトの古代のアーティファクトを展示しました。" (Hakubutsukan wa Ejiputo no kodai no ātofakuto o tenji shimashita.)
artifacts definition card — visual illustration of the meaning
noun (plural) B2
/ˈɑːrtɪˌfæks/
遺物 (ibutsu)

objects made by humans, often of historical or cultural importance

"Archaeologists discovered valuable artifacts in the ruins."

"考古学者たちは遺跡で貴重な遺物を発見しました。" (Kōkogakusha-tachi wa iseki de kichōna ibutsu o hakken shimashita.)
adverb B2
/ˌɑːrtɪˈfɪʃəli/
人工的に; (jinkouteki ni)

by artificial means; not naturally; in a fake manner

"The lake was artificially created for irrigation purposes."

"その湖は灌漑目的で人工的に作られました。" (Sono mizuumi wa kangai mokuteki de jinkouteki ni tsukuraremashita.)
artisan definition card — visual illustration of the meaning
noun B2
/ˈɑːrtɪzən/
職人 (shokunin)

a skilled craftsperson who makes things by hand

"The artisan crafted a beautiful wooden chair."

"職人は美しい木製の椅子を作りました。" (Shokunin wa utsukushī mokusei no isu o tsukurimashita.)
Artison definition card — visual illustration of the meaning
noun B2
/ˈɑːr.tɪ.zən/
職人 (shokunin)

a skilled craftsperson who makes things by hand

"The artisan created a beautiful wooden sculpture."

"職人は美しい木彫りの彫刻を作りました。" (Shokunin wa utsukushii kibori no chokoku wo tsukurimashita.)
ascend definition card — visual illustration of the meaning
verb B2
/əˈsɛnd/
登る (noboru)

to move upward or rise to a higher position or level

"The hikers began to ascend the steep mountain trail."

"ハイカーたちは急な山道を登り始めました。" (Haikā-tachi wa kyū na yamamichi o nobori hajimemashita.)
ascent definition card — visual illustration of the meaning
noun B2
/əˈsɛnt/

The act of rising or climbing to a higher position or level.

"The climbers began their ascent to the mountain peak at dawn."

ash definition card — visual illustration of the meaning
noun B2
/æʃ/
(hai)

the powdery residue left after the burning of a substance

"After the fire, only ash remained of the house."

"火事の後、家の灰だけが残った。" (Kaji no ato, ie no hai dake ga nokotta.)
Ash-colour definition card — visual illustration of the meaning
adjective B2
/æʃ ˈkʌl.ər/
灰色 (haizoku)

a grayish color resembling ash

"The old building had ash-colour walls that needed painting."

"古い建物には灰色の壁があり、塗り直す必要がありました。" (Furui tatemono ni wa haizoku no kabe ga ari, nurinaosu hitsuyō ga arimashita)
aspiration definition card — visual illustration of the meaning
noun B2
/ˌæspəˈreɪʃən/
志望 (shibou)

a strong desire to achieve something; ambition

"Her aspiration is to become a doctor."

"彼女の志望は医者になることです。" (Kanojo no shibou wa isha ni naru koto desu.)
aspire definition card — visual illustration of the meaning
verb B2
/əˈspaɪər/
志す (kokorozasu)

to have a strong desire to achieve something

"Many students aspire to study abroad."

"多くの学生が海外で勉強することを目指しています。" (Ookuno gakusei ga kaigai de benkyou suru koto o mezashiteimasu.)
Ass definition card — visual illustration of the meaning
noun B2
/æs/
ロバ (roba)

a donkey; also an informal term for a foolish person or one's buttocks

"He acted like an ass during the meeting."

"彼は会議中にロバのように振る舞った。" (Kare wa kaigi-chuu ni roba no you ni furumatta.)
assault definition card — visual illustration of the meaning
noun, verb B2
/əˈsɔːlt/
暴行 (bōkō)

a physical attack or to attack someone violently

"He was charged with assault after the fight."

"喧嘩の後で暴行の罪で起訴されました。" (Kenka no ato de bōkō no tsumi de kisosaremashita.)
assemble definition card — visual illustration of the meaning
verb B2
/əˈsɛmbəl/
集める (atsumeru)

to gather or bring together in one place

"The students assembled in the hall for the meeting."

"学生たちは会議のためにホールに集まりました。" (Gakusei-tachi wa kaigi no tame ni hōru ni atsumarimashita.)
assert definition card — visual illustration of the meaning
verb B2
/əˈsɜːrt/
主張する (shuchou suru)

to state a fact or belief confidently and forcefully

"She asserted her right to speak at the meeting."

"彼女は会議で発言する権利を主張した。" (Kanojo wa kaigi de hatsugen suru kenri wo shuchou shita.)
assertion definition card — visual illustration of the meaning
noun B2
/əˈsɜːʃən/
主張 (shuchou)

a confident and forceful statement of fact or belief

"Her assertion that she was right was met with silence."

"彼女の自分が正しいという主張は、沈黙とともに受け入れられました。" (Kanojo no jibun ga tadashii to iu shuchou wa, chinmoku to tomo ni ukeireraremashita.)
Assertive definition card — visual illustration of the meaning
adjective B2
/əˈsɜːrtɪv/
積極的な (sekkyokuteki na)

having or showing a confident and forceful personality

"He is very assertive in expressing his opinions."

"彼は自分の意見を表現するのに非常に積極的です。" (Kare wa jibun no iken o hyōgen suru no ni hijō ni sekkyokuteki desu.)
asset definition card — visual illustration of the meaning
noun B2
/ˈæsɛt/
資産 (shisan)

a valuable person, skill, or resource; something owned that has value

"Her communication skills are a great asset to the company."

"彼女のコミュニケーション能力は会社にとって大きな資産です。" (Kanojo no komyunikēshon nōryoku wa kaisha ni totte ōkina shisan desu.)
assign definition card — visual illustration of the meaning
verb B2
/əˈsaɪn/
割り当てる (wariateru)

to give someone a task, duty, or responsibility

"The manager will assign tasks to the new employees."

"マネージャーは新しい従業員に仕事を割り当てる予定です。" (Manējā wa atarashī jūgyōin ni shigoto o wariateru yotei desu.)
Assumption definition card — visual illustration of the meaning
noun B2
/əˈsʌmpʃən/
仮定 (katei)

A belief or statement taken for granted without proof.

"His assumption about the results turned out to be wrong."

"彼の結果に関する仮定は間違っていることが証明された。" (Kare no kekka ni kansuru katei wa machigatte iru koto ga shōmei sareta.)
assumptions definition card — visual illustration of the meaning
noun B2
əˈsʌmp.ʃənz
仮定 (katei)

Things that are accepted as true or certain to happen, without proof.

"His assumptions about the project were completely wrong."

"彼のプロジェクトに関する仮定は完全に間違っていた。" (Kare no purojekuto ni kansuru katei wa kanzen ni machigatte ita.)
assurance definition card — visual illustration of the meaning
noun B2
/əˈʃʊərəns/
保証 (hoshō)

A positive declaration intended to give confidence; a guarantee.

"She gave her assurance that the project would be completed on time."

"彼女はプロジェクトが時間通りに完了することを保証しました。" (Kanojo wa purojekuto ga jikan dōri ni kanryō suru koto o hoshō shimashita.)
assured definition card — visual illustration of the meaning
adjective; verb (past/participle) B2
/əˈʃʊrd/
確信している;自信のある (kakushin shite iru; jishin no aru)

confident and certain; guaranteed or made certain

"She felt assured that everything would work out."

"彼女はすべてうまくいくと確信していた。" (kanojo wa subete umaku iku to kakushin shite ita)
asteroid definition card — visual illustration of the meaning
noun B2
/ˈæstərɔɪd/
アステロイド (asteroid)

A small rocky body orbiting the sun, mostly found in the asteroid belt between Mars and Jupiter.

"The asteroid belt lies between the orbits of Mars and Jupiter."

"小惑星帯は火星と木星の軌道の間にあります。" (Shōwakusei-tai wa kasei to mokusei no kidō no aida ni arimasu.)
astonish definition card — visual illustration of the meaning
verb B2
/əˈstɒnɪʃ/
驚かせる (odorokaseru)

to surprise someone greatly; to fill with sudden wonder or amazement

"The magician’s final trick astonished the entire audience."

"そのマジシャンの最後のトリックは観客全員を驚かせた。" (sono majishan no saigo no torikku wa kankyaku zenin o odorokaseta)
astonished definition card — visual illustration of the meaning
adjective B2
/əˈstɒnɪʃt/
驚いた (odoita)

feeling very surprised or amazed

"She was astonished by the magician's incredible trick."

"彼女はその魔術師の信じられない手品に驚いた。" (kanojo wa sono majutsushi no shinjirarenai tejina ni odoita)
astonishing definition card — visual illustration of the meaning
adjective B2
/əsˈtɒnɪʃɪŋ/
驚くべき (odorokubeki)

extremely surprising or impressive

"The results of the experiment were astonishing."

"実験の結果は驚くべきものでした。" (Jikken no kekka wa odorokubeki mono deshita.)