Beef
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A2 noun /biːf/

Beef

牛肉
Meaning
meat from a cow or bull
Example
The restaurant serves the best beef steak in town.
レストランは町で最高の牛肉ステーキを提供しています。
B2 noun /brɑː/

bra

ブラジャー
Meaning
a woman's undergarment worn to support and cover the breasts
Example
She bought a comfortable bra for everyday wear.
彼女は普段使いのために快適なブラジャーを買った。
B1 noun /ˈbʊt.ʃər/

Butcher

肉屋
Meaning
a person whose job is cutting up and selling meat in a shop
Example
The butcher recommended the best cut of beef for our dinner.
肉屋は私たちの夕食のために最高の牛肉の切り身を勧めました。
B2 verb /briːd/

breed

繁殖する, 飼育する
Meaning
to produce young animals; to reproduce; to keep animals for producing young
Example
They breed horses on their farm.
彼らは農場で馬を育てています。
C2 noun /ˈbiːtənd raɪs/

Beatened rice

ビート米
Meaning
flattened rice; rice that has been parboiled, dried, and beaten into flat flakes
Example
Beaten rice is commonly eaten with milk and sugar for breakfast.
ビート米は通常、朝食で牛乳と砂糖と一緒に食べられます。
A1 verb /bɪˈɡɪn/

begin

始める
Meaning
to start doing something; to commence
Example
I will begin my studies tomorrow.
私は明日勉強を始めます。
C1 noun /bəˈnɛv.ə.ləns/

benevolence

慈善または優しさ
Meaning
The quality of being well meaning and kindly; the disposition to do good.
Example
His benevolence towards the poor earned him respect.
貧しい人々に対する彼の優しさは、彼に尊敬をもたらしました。
A2 noun /bɑːθ/

Bath

お風呂; 浴槽
Meaning
the act of washing one's body; a container for bathing
Example
I take a hot bath every evening.
私は毎晩、熱いお風呂に入ります。
B2 noun /ˈbiː.təl/

Beetle

カブトムシ
Meaning
a hard-bodied insect with wing covers
Example
The black beetle scurried across the garden path.
黒いカブトムシが庭の道を走っていました。
A2 noun /ˈbʌdi/

buddy

友達
Meaning
a close friend or companion, used informally
Example
He went to the movies with his best buddy.
彼は一番の友達と映画を見に行った。
C1 noun /ˌbɪbliˈɒɡrəfi/

bibliography

参考文献リスト
Meaning
a list of books, articles, or other sources used or referred to in scholarly work
Example
The report includes a detailed bibliography at the end.
レポートには最後に詳細な参考文献リストが含まれています。
B2 noun, verb /bluːm/

bloom

咲く;繁栄する
Meaning
to produce flowers; to develop or flourish; a flower or the state of flowering
Example
The roses bloom beautifully every spring.
バラは毎年春に美しく咲きます。
A2 adverb /bɪˈsaɪdz/

Besides

その上
Meaning
in addition to; moreover; furthermore
Example
Besides being smart, he is also kind.
賢いだけでなく、その上優しい。
A2 noun /ˈbæskɪt/

basket

かご
Meaning
a container made of woven materials used for carrying or storing things
Example
She carried the apples in a basket.
彼女はバスケットにリンゴを入れて運んだ。
C2 noun /ˈbɪbliəfaɪl/

bibliophile

書籍愛好者
Meaning
A person who loves or collects books.
Example
She is a true bibliophile who spends weekends at old bookstores.
彼女は古い本屋で週末を過ごす本の愛好者です。
C2 noun /ˈbrɪk ə ˌbræk/

bric-a-brac

小さな装飾品
Meaning
Small decorative objects or ornaments, often of little value.
Example
The shelves were filled with old bric-a-brac from her travels.
棚は彼女の旅行から持ち帰った古い小さな装飾品でいっぱいだった。
B2 noun /baɪˈɒɡrəfi/

Biography

伝記
Meaning
an account of someone's life written by someone else; the story of a person's life
Example
I'm reading a fascinating biography of Albert Einstein.
私はアルバート・アインシュタインの魅力的な伝記を読んでいます。
B1 noun /braɪd/

Bride

花嫁
Meaning
a woman on her wedding day or just before and after the event
Example
The beautiful bride walked down the aisle in her white wedding dress.
美しい花嫁は白いウェディングドレスを着て通路を歩いた。
C1 noun /bɪz/

Biz

ビジネス
Meaning
business (informal); commercial enterprise or activity
Example
He's been in the restaurant biz for twenty years.
彼は20年間、レストランのビジネスをしてきました。
C2 verb /bɪˈtaɪd/

betide

起こる
Meaning
to happen or occur, usually of something that befalls someone
Example
Woe betide anyone who breaks the rules.
ルールを破る者は災難を被るだろう。
A1 noun /ˈbɜːrθ.deɪ/

birthday

Meaning
the anniversary of the day on which a person was born, typically celebrated annually
Example
We are planning a surprise birthday party for her.
C1 noun /ˈbaɪ.laɪn/

byline

作家の名前の行
Meaning
A line in a newspaper or magazine article that names the writer.
Example
Her byline appeared on the front page of the newspaper.
彼女の名前は新聞の一面に載っていました。
C2 noun /ˈbriːtʃɪz/

Breeckes

膝丈パンツ
Meaning
knee-length trousers; short pants
Example
He wore riding breeches for the equestrian event.
彼は馬術イベントのために膝丈パンツを履いていました。
B2 noun /ˈbɒt.əl.nek/

bottleneck

ボトルネック
Meaning
Narrow path or obstruction, a place or situation where flow becomes slow.
Example
The narrow bridge is a major bottleneck during rush hour.
狭い橋はラッシュアワーの間、主要なボトルネックです。
A2 noun/verb /ˈbʌdʒɪt/

budget

予算
Meaning
An estimate of income and expenditure for a set period of time; to plan expenses and income.
Example
The family created a budget to manage their expenses.
家族は支出を管理するために予算を作成しました。
A2 noun /boʊl/

Bowl

ボウル
Meaning
a round, deep dish or basin used for food or liquid
Example
She served the soup in a large ceramic bowl.
彼女は大きな陶器のボウルにスープを盛った。
A2 noun /ˈbenɪfɪt/

Benefit

利益; 便益; 利点
Meaning
an advantage or profit gained from something; a helpful or good effect
Example
Exercise has many health benefits for your body.
運動は体に多くの健康的な利益をもたらします。
B1 adjective /ˈbrɪliənt/

brilliant

素晴らしい
Meaning
Exceptionally clever, talented, or impressive; very bright or radiant.
Example
She gave a brilliant performance on stage.
彼女はステージで素晴らしいパフォーマンスをしました。
A2 noun /bɪər/

beer

ビール
Meaning
An alcoholic drink made from yeast-fermented malt flavored with hops.
Example
He ordered a glass of cold beer at the bar.
彼はバーで冷たいビールを注文した。
A1 noun /boʊt/

Boat

ボート
Meaning
a small vessel for traveling over water
Example
We took a small boat to cross the river.
私たちは川を渡るために小さなボートに乗りました。
C1 noun, verb /buːz/

booze

Meaning
alcoholic drink, especially strong liquor; to drink alcohol, often excessively
Example
They bought some booze for the party.
彼らはパーティーのために酒を買った。
C1 adjective /ˈbreɪzən/

brazen

Meaning
Bold and without shame; shameless.
Example
She made a brazen attempt to lie in front of everyone.
B2 noun /blæk sneɪk/

Black Snake

黒い蛇
Meaning
a snake with dark or black colored skin
Example
The black snake slithered through the grass.
黒い蛇は草の中を這いました。
B2 noun /ˈbɪʃəp/

bishop

司教
Meaning
a senior member of the Christian clergy, usually in charge of a diocese and empowered to confer holy orders.
Example
The bishop delivered a powerful sermon during Sunday service.
司教は日曜日の礼拝で力強い説教をしました。
A1 noun /ˈbɑːθruːm/

bathroom

バスルーム
Meaning
a room containing a toilet and usually a sink or shower
Example
The bathroom is on the second floor.
バスルームは2階にあります。
C1 noun /ˈbenɪˌfæktər/

Benefactor

恩人; 支援者; 寄付者
Meaning
a person who gives money or other help to support a person or cause; a patron
Example
The anonymous benefactor donated millions to the hospital.
匿名の寄付者は病院に何百万も寄付しました。
A1 adverb /bɪˈhaɪnd/

Behind

後ろ
Meaning
at the back of; following; lagging
Example
The car behind us was honking.
私たちの後ろの車はクラクションを鳴らしていました。
B1 noun /bend/

Bend

カーブ; 曲がり角
Meaning
a curved or angled part of something; a turning point in a road or river
Example
There is a sharp bend in the river ahead.
川の先に鋭いカーブがあります。
A2 noun ˈbræntʃɪz

Branches

Meaning
A part of a tree that grows out from the trunk or from a bough.
Example
Family tree branches show the relationship between family members.
家系図の枝は家族のメンバー間の関係を示します。
C1 verb /bloʊt/

bloat

膨らむ
Meaning
to swell or cause to swell, often due to fluid or gas
Example
Eating too much junk food can bloat your stomach.
ジャンクフードを食べすぎると、あなたの胃が膨らむことがあります。
B1 noun /bɪərd/

Beard

ひげ
Meaning
hair that grows on the chin and lower cheeks of a man's face
Example
He grew a long beard during the winter months.
彼は冬の間に長いひげを伸ばしました。
C2 verb /beɪt/

bate

減らす、抑える
Meaning
to lessen or restrain; to diminish the force or intensity of something
Example
He spoke with bated breath as he waited for the result.
彼は結果を待ちながら息を呑んで話した。
C1 adjective /ˈbɔɪənt/ or /ˈbuːjənt/

buoyant

浮力のある、元気な
Meaning
Able to float easily; cheerful and optimistic.
Example
She remained buoyant despite the difficulties.
彼女は困難にもかかわらず前向きで元気でした。
B2 noun /ˌbɛnɪˈfɪʃəri/

beneficiary

受益者
Meaning
a person who receives something, especially money or property, from a will or insurance policy
Example
She is the sole beneficiary of her father’s estate.
彼女は父親の遺産の唯一の受益者です。
B2 noun ˈbaɪ.əs

bias

偏見, バイアス
Meaning
Prejudice in favor of or against one thing, person, or group compared with another, usually in a way considered to be unfair.
Example
The judge must remain free from bias.
裁判官はバイアスなしでいなければならない。
B2 verb /bɪˈtreɪ/

betray

裏切る
Meaning
to be disloyal to; to reveal secrets
Example
He felt betrayed by his closest friend.
彼は最も親しい友人に裏切られたと感じた。
B2 verb /ˈbjuːtɪfaɪ/

beautify

美化する
Meaning
to make something more beautiful or attractive
Example
The city plans to beautify the old park with trees and lights.
その都市は木や照明で古い公園を美化する計画です。
C1 noun /ˈbɛd.rɒk/

bedrock

基盤
Meaning
the solid rock layer beneath the soil; the fundamental basis of something
Example
Trust is the bedrock of a healthy relationship.
信頼は健康な関係の基盤です。
C1 noun /ˈbɛərnəs/

bareness

裸の状態
Meaning
the state of being bare or uncovered; lack of decoration, warmth, or concealment
Example
The bareness of the room made it feel cold and unwelcoming.
部屋の裸の状態が冷たく居心地の悪い感じを与えた。
C2 noun /boʊl/

bole

木の幹
Meaning
the trunk of a tree
Example
The bole of the tree was thick and strong.
木の幹は太くて強かった。
C2 noun /ˈbroʊmaɪd/

bromide

ありきたりなアイデア
Meaning
A trite or unoriginal idea or remark; also a chemical compound of bromine.
Example
His speech was full of old bromides about hard work.
彼のスピーチは、努力についての古いありきたりなアイデアでいっぱいだった。
B2 noun/verb /beɪt/

bait

Meaning
Food or lure used to attract fish or animals; to deliberately provoke or annoy.
Example
He used worms as bait to catch fish.
B2 verb baɪnd

bind

結びつける
Meaning
To tie, fasten, or hold together securely.
Example
This force binds quarks together.
この力はクォークを結びつけます。
C1 adjective /ˈbɒt.əl ɡriːn/

Bottle-green

ボトルグリーン
Meaning
a dark green color similar to that of a green glass bottle
Example
She wore a beautiful bottle-green dress to the evening party.
彼女は夜のパーティーに美しいボトルグリーンのドレスを着ていた。
C1 noun /brɪm/

Brim

縁; ヘリ
Meaning
the projecting edge of a hat; the edge or lip of something
Example
The wide brim of his hat protected him from the scorching sun.
彼の帽子の広い縁は彼を焼けつくような太陽から守ってくれた。
C1 adjective /ˌboʊnəˈfaɪdi/

Bonafide

本物の; 正当な; 合法の
Meaning
genuine; authentic; legitimate
Example
She is a bonafide expert in her field.
彼女はその分野の本物の専門家です。
B2 noun/verb /ˌbærɪˈkeɪd/

barricade

バリケード
Meaning
a barrier erected to block or defend against movement; to block a passage with obstacles
Example
Protesters built a barricade across the street.
抗議者たちは通りにバリケードを作った。
C1 adjective /ˈbuːzi/

boozy

酒気帯びた
Meaning
containing or involving a lot of alcohol; slightly drunk from alcohol
Example
The party became boozy as the night went on.
夜が更けるにつれて、パーティーは酒気帯びてきた。
C2 noun /ˌbaɪ.oʊ.rɪˌmiː.diˈeɪ.ʃən/

bioremediation

バイオレメディエーション
Meaning
The use of living organisms to neutralize or remove environmental contaminants.
Example
Bioremediation helps remove toxins from polluted soil.
バイオレメディエーションは汚染された土壌から毒素を取り除くのに役立ちます。
B2 adverb /bɪˈfɔːr.hænd/

Beforehand

前もって; 事前に; あらかじめ
Meaning
in advance; ahead of time; earlier
Example
We prepared everything beforehand.
私たちは前もってすべて準備しました。
C1 noun /brʌnt/

brunt

主な影響
Meaning
the worst part or main impact of something unpleasant
Example
The small town bore the brunt of the storm.
小さな町は嵐の主な影響を受けました。
A1 noun /bæɡ/

bag

バッグ
Meaning
a container made of flexible material, used for carrying items
Example
She carried her books in a bag.
彼女は本をバッグに入れて持ち運んだ。
B2 verb /bɪˈwɛər/

beware

気をつける
Meaning
to be cautious or alert about a potential danger or problem
Example
Beware of the dog near the gate.
ゲート近くの犬に気をつけてください。
A2 noun /ˈbɪznəsmæn/

businessman

ビジネスマン
Meaning
a person engaged in commercial or industrial business activities
Example
The businessman invested heavily in new technology.
ビジネスマンは新しい技術に多額の投資をしました。
C1 verb /ˈbædʒər/

badger

うるさくする, しつこくする
Meaning
To repeatedly ask or annoy someone with demands or questions.
Example
The reporter kept badgering the politician with questions.
記者は政治家に質問をし続けて嫌がらせをした。
A1 noun, verb /bʊk/

book

Meaning
A set of written, printed, or blank pages fastened together; to arrange for someone to have a seat, room, or ticket in advance.
Example
I booked a table at the restaurant for dinner.
B1 adjective /ˈblʌdi/

bloody

血まみれ
Meaning
covered in, involving, or containing blood; also used informally for emphasis in British English.
Example
The soldier returned from battle with a bloody arm.
兵士は戦いから血まみれの腕で帰還しました。
C1 noun /ˈboʊ.ə/

Boa

ボアコンストリクター
Meaning
a large non-venomous snake that kills prey by constriction
Example
The boa constrictor wrapped around its prey.
ボアコンストリクターはその獲物を巻きつけました。
B2 noun /brest/

Breast

Meaning
the front surface of a person's or animal's body between the neck and the stomach
Example
The baby fell asleep on her mother's breast.
赤ちゃんは母親の胸で寝ました。
C2 verb /bɪˈfaʊl/

befoul

汚染する
Meaning
to make dirty or polluted; to disgrace or corrupt
Example
The factory waste befouled the river.
工場の廃棄物が川を汚染した。
B2 noun, verb /bəˈfeɪ/ (noun), /ˈbʌfɪt/ (verb)

buffet

Meaning
A meal where guests serve themselves from a variety of dishes arranged on a table; also means to strike repeatedly (as a verb).
Example
We enjoyed a large buffet at the wedding reception.
A1 adjective /bluː/

Blue

Meaning
having the color of the clear sky or the sea
Example
The blue ocean stretched endlessly to the horizon.
青い海は地平線まで果てしなく広がっていた。
B1 noun /ˈbeɪsɪs/

basis

基礎
Meaning
the underlying support or foundation for an idea, argument, or process
Example
Trust is the basis of any strong relationship.
信頼は強い関係の基礎です。
C1 verb /bɪˈhoʊld/

behold

見る;目にする
Meaning
to see or observe something, especially something remarkable or impressive
Example
She stood quietly to behold the sunrise over the hills.
彼女は丘の上の日の出を見るために静かに立っていた。
B1 noun /bʊk ˈsel.ər/

Book seller

本屋
Meaning
a person who sells books, especially as a business
Example
The book seller recommended a great novel for my summer reading.
本屋は私の夏の読書のために素晴らしい小説を勧めました。
C2 noun /ˈbloʊˌhɑrd/

blowhard

自慢話をする人
Meaning
a person who brags a lot or talks in a boastful way
Example
Everyone avoided the blowhard at the party because he wouldn't stop bragging.
パーティーでみんなはその自慢話をする人を避けた。なぜなら、彼は自慢を止めなかったから。
B1 noun /ˈbɜː.nɪŋ/

burning

燃焼
Meaning
The process of combustion of inflammable materials producing heat and light and (typically) smoke.
Example
Burning garbage exacerbates air pollution.
ゴミを燃やすことは大気汚染を悪化させます。
B1 verb /ˈberi/

bury

埋める
Meaning
to put in the ground; to hide; to cover completely
Example
The dog buries its bone in the yard.
犬は庭に骨を埋める。
C2 noun ˌbaɪ.oʊ.əˈveɪ.lə.bɪl.ə.ti

bioavailability

体内吸収能力
Meaning
The degree to which a substance can be absorbed and used by the body.
Example
Turmeric's bioavailability increases when consumed with black pepper.
ターメリックのバイオアベイラビリティは、黒コショウと一緒に摂取することで増加します。
B2 noun, verb /ˈblækmeɪl/

blackmail

脅迫する
Meaning
the act of demanding money or advantage by threatening to reveal secrets; to force someone to act by using such threats
Example
He tried to blackmail her by threatening to reveal the documents.
彼は書類を公表すると脅して彼女を脅迫しようとした。
B1 noun /beɪkt miːt/

Baked meat

焼き肉
Meaning
meat that has been cooked in an oven using dry heat
Example
The baked meat was tender and flavorful.
焼き肉は柔らかくて美味しい。
B2 noun /brɑːnz/

bronze

Meaning
a metal made by combining copper and tin, often used for statues and medals
Example
The statue was made of solid bronze.
その像は固い銅でできていました。
B1 verb /bʌmp/

bump

衝突
Meaning
To hit something or someone by accident; to knock against something.
Example
He accidentally bumped into the door.
彼はドアに偶然ぶつかった。
C1 noun /ˈbrɛvɪti/

brevity

Meaning
Concise and exact use of words in writing or speech.
Example
The brevity of the speech kept the audience engaged.
C1 noun /beɪn/

bane

災い
Meaning
A cause of great distress, harm, or annoyance.
Example
Traffic jams are the bane of city life.
交通渋滞は都市生活の災いです。
C1 adjective /bəˈzɜːrk/

berserk

狂気
Meaning
Out of control with anger or excitement; wild or frenzied.
Example
The fans went berserk when their team won the championship.
ファンはチームが優勝したとき、狂気になった。
C2 verb /bɪˈnʌm/

benumb

麻痺させる
Meaning
to make physically numb or without sensation; to make mentally dull or insensitive
Example
The freezing wind seemed to benumb his fingers within minutes.
凍える風が数分で彼の指を麻痺させた。
C2 noun /blæk ˈkɑːr.də.məm/

Black Cardamom

黒カルダモン
Meaning
a large aromatic spice pod with a smoky flavor, commonly used in Indian and Middle Eastern cooking
Example
Add black cardamom to the curry for a rich, smoky flavor.
カレーに黒カルダモンを加えて、リッチでスモーキーな風味を楽しんでください。
B1 verb /ˈbrɔːdˌkæst/

broadcast

放送する
Meaning
to transmit a program or information by radio, television, or online media
Example
The match was broadcast live on television.
試合はテレビで生放送されました。
B2 noun /ˈblɒkˌtʃeɪn/

blockchain

ブロックチェーン
Meaning
A system of recording information in a way that makes it difficult or impossible to change, hack, or cheat the system
Example
Blockchain technology ensures transparency in financial transactions.
ブロックチェーン技術は金融取引の透明性を保証します。
B1 noun, verb /ˈbʊli/

bully

いじめっ子 / 加害者
Meaning
A person who habitually seeks to harm or intimidate those weaker; to intimidate or mistreat someone weaker.
Example
The teacher stopped the older boy from trying to bully his classmates.
先生は年上の男の子がクラスメートをいじめるのを止めました。
C2 noun /boʊ/

beau

ボーイフレンド
Meaning
a male admirer or boyfriend; a fashionable young man
Example
She arrived at the party with her beau.
彼女は彼氏と一緒にパーティーに来ました。
B2 verb /ˈbætər/

batter

繰り返し打つ
Meaning
To strike repeatedly with force.
Example
The waves battered the shoreline all night.
波が一晩中海岸を打ちました。
A2 noun /bɪɡ boʊl/

Big bowl

大きなボウル
Meaning
a large, round, shallow container used for serving food, mixing ingredients, or washing
Example
She mixed the ingredients in a big bowl.
彼女は大きなボウルで材料を混ぜました。
C1 verb /bɪˈriːv/

bereave

大切な人を失う
Meaning
to deprive someone of a loved one through death
Example
She was bereaved of her husband last year.
彼女は昨年、夫を亡くしました。
C1 noun /ˈbaɪ.lɔː/

by-law

地方条例
Meaning
A rule made by a company, organization, or local authority to control the actions of its members.
Example
The city council passed a new by-law regulating street vendors.
市議会は、街頭の販売業者を規制する新しい条例を可決しました。
B1 noun /bæŋ/

Bang

突然の大きな音; 強い衝撃や打撃
Meaning
a sudden loud noise; a hard blow or hit
Example
The door closed with a loud bang that woke everyone up.
ドアが大きな音を立てて閉まり、皆を起こしました。
B2 adjective /ˌbaɪəˈlɒdʒɪkl̩/

biological

生物学的
Meaning
relating to the science of biology or to life and living organisms
Example
She is studying biological sciences at university.
彼女は大学で生物学的な科学を学んでいます。
A2 noun /ˈbɪs.kɪt/

Biscuit

ビスケット
Meaning
a small, hard, dry cake; a cookie
Example
Children love to eat chocolate biscuits with milk.
子供たちはミルクと一緒にチョコレートビスケットを食べるのが好きです。
B2 noun /ˈbɛərɪŋ/

bearing

態度 / 姿勢
Meaning
a person's way of standing or moving; relevance or connection to something
Example
Her calm bearing impressed everyone in the room.
彼女の落ち着いた姿勢は部屋の中の誰にでも印象を与えました。
B2 noun /broʊtʃ/

brooch

Meaning
a decorative jewelry pin that is attached to clothing
Example
She wore a beautiful silver brooch on her jacket.
B1 noun /ˈbriːðɪŋ/

breathing

幸せ
Meaning
the process of taking air into and expelling it from the lungs.
Example
Deep breathing can help you relax.
彼女は賞を受け取ったとき、幸せを隠せませんでした。
B2 adjective /ˌbaɪəʊdɪˈɡreɪdəbl/

biodegradable

生分解性の
Meaning
Capable of being decomposed by natural biological processes, typically by bacteria or other living organisms, without causing harm to the environment.
Example
Biodegradable materials break down naturally without harming the environment.
生分解性の素材は自然に分解され、環境に害を与えることはありません。
C1 noun /ˈblɒk.ɪdʒ/

Blockage

詰まり
Meaning
an obstruction that makes movement or flow difficult or impossible
Example
The drain blockage caused water to overflow in the kitchen.
排水の詰まりがキッチンで水があふれた原因となりました。
C2 adjective /ˈblɪŋkəd/

blinkered

視野が狭い
Meaning
Having a limited or narrow outlook; unable or unwilling to consider other perspectives.
Example
His blinkered attitude stopped him from seeing the bigger picture.
彼の視野が狭い態度は、より大きな絵を見せなかった。
B2 adverb /ˈbrɔːdli/

broadly

広く
Meaning
in a general or wide manner.
Example
The rules are broadly similar across all regions.
ルールはすべての地域で大まかに似ています。
B2 noun ˈbleɪzə

blazer

ブレザー
Meaning
A coloured jacket worn by members of a club, team, or school as part of a uniform.
Example
He looked sharp in his navy blue blazer at the event.
彼はイベントでネイビーブルーのブレザーを着て鋭く見えました。
C1 verb /ˈbɑːrtər/

barter

Meaning
To exchange goods or services without using money.
Example
They bartered their crops for handmade tools.
C1 adjective, noun /ˈbʊrʒ.wɑː/

bourgeois

ブルジョア
Meaning
Relating to the middle class, often with materialistic values or conventional attitudes.
Example
The novel criticizes the bourgeois lifestyle of the city dwellers.
その小説は都市住民のブルジョア生活様式を批判している。
C1 verb /bɪˈɡɛt/

beget

生む / 引き起こす
Meaning
to bring about or give rise to; to father or produce
Example
Violence begets more violence.
暴力はさらなる暴力を生む。
B1 noun ˈbæriə(r)

barrier

障壁
Meaning
A fence or other obstacle that prevents movement or access.
Example
The barrier prevented entry.
その障壁は入場を防ぎました。
B2 noun /ˈbætʃələr/

Bachelor

独身男性; 大学の学位を持つ人
Meaning
an unmarried man; a person who holds a first degree from a university
Example
He remained a bachelor all his life and earned a bachelor's degree in engineering.
彼は一生独身で、工学の学位を取得しました。
C2 noun /ˈbɑːr.bər/

Barbar

理髪師
Meaning
a person whose job is to cut men's hair and shave or trim beards
Example
The barber gave him a perfect haircut for his wedding.
理髪師は彼の結婚式のために完璧なヘアカットをしました。
C2 noun /bəˈlɛəroʊ/

bolero

ボレロ(スペインのダンスまたは前が開いた短いジャケット)
Meaning
A Spanish dance in slow triple time, or a short jacket open at the front.
Example
The dancers performed a passionate bolero at the festival.
ダンサーたちはフェスティバルで情熱的なボレロを演奏しました。
C2 adjective /ˈbɪliəs/

bilious

胆汁の
Meaning
Relating to bile or an ill-tempered, irritable disposition.
Example
He became bilious after hearing the unfair criticism.
不公平な批判を聞いた後、彼は怒りっぽくなった。
B2 adjective /bɪˈliːvəbl̩/

believable

信じられる
Meaning
Able to be trusted or accepted as true or reasonable.
Example
Her story was so detailed that it sounded believable.
彼女の話は非常に詳細で、信じられるように聞こえました。
A1 noun /ˈbɒdi/

body

Meaning
the physical structure of a person or animal
Example
Exercise helps keep the body healthy.
運動は体を健康に保つのに役立ちます。
C1 noun /ˈblæs.fə.mi/

blasphemy

冒涜
Meaning
the act of speaking disrespectfully about God or sacred things
Example
In some countries, blasphemy is a punishable offense.
いくつかの国では、冒涜は罰せられる犯罪です。
A2 noun /ˈbætəri/

battery

バッテリー
Meaning
A device that stores and provides electrical energy; also refers to a group of similar things or repeated blows.
Example
The phone battery ran out after a long day.
電話のバッテリーは長い一日の後に切れました。
B1 adjective /blɒnd/

blond

Meaning
having light-colored hair, typically pale yellow or golden.
Example
She has long blond hair that shines in the sunlight.
C2 verb /ˈbɜːrnɪʃ/

burnish

Meaning
To polish something by rubbing; to enhance or improve.
Example
He burnished the old table until it shone.