sketchy
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C1 adjective /ˈskɛtʃi/

sketchy

不完全
Meaning
not thorough or detailed; suspicious or unsafe
Example
The details of the project were still sketchy.
プロジェクトの詳細はまだ不完全でした。
C1 noun /stɪnt/

stint

短期の仕事
Meaning
a period of time spent doing a particular job or activity
Example
She did a short stint as a teacher before moving abroad.
彼女は海外に移住する前に短期間の教師として働きました。
B1 noun ˈstæn.dədz

standards

基準
Meaning
A level of quality or attainment; a required or agreed level of quality or attainment.
Example
High standards inspire competitors.
高い基準は競技者を奮起させます。
A2 noun /ˈstrɔːbəri/

Strawberry

いちご
Meaning
a small red heart-shaped fruit with tiny seeds on the surface and sweet taste
Example
I love eating fresh strawberries with cream during summer.
夏にクリームを添えた新鮮ないちごを食べるのが大好きです。
C2 verb /sɛkˈstuːpəl/

sextuple

セクストゥプル
Meaning
to make or become six times as great or as many
Example
Within two quarters, the campaign sextupled their daily sign-ups.
2つの四半期で、キャンペーンは毎日のサインアップ数を6倍にしました。
C2 adjective /ˈspɔːrtɪv/

sportive

スポーティブ
Meaning
Playful, lively, or full of fun.
Example
The children were in a sportive mood during the picnic.
子供たちはピクニック中にスポーティブな気分でした。
C2 noun /sɪˈkwiːlə/

sequela

後遺症
Meaning
A condition that is the consequence of a previous disease or injury.
Example
Lung scarring can be a sequela of severe pneumonia.
肺の瘢痕は重度の肺炎の後遺症である可能性があります。
B2 noun /strɔː/

straw

ストローまたは茎
Meaning
a thin tube for sucking up liquids; dried stalks of grain plants
Example
She drank the juice through a straw.
彼女はストローでジュースを飲んだ。
A2 adjective /skaɪ bluː/

Sky-blue

空色
Meaning
a bright blue color like that of a clear sky
Example
Her sky-blue eyes sparkled in the sunlight.
彼女の空色の目が太陽の光で輝いていた。
C1 verb /ʃɪə/

shear

刈る
Meaning
to cut the wool off a sheep or to cut something with sharp tools like scissors or shears
Example
The farmer will shear the sheep in the spring.
農夫は春に羊の毛を刈ります。
C1 noun /ˈʃrɪŋkɪdʒ/

shrinkage

収縮
Meaning
The process of becoming smaller in size, amount, or value.
Example
The company reported a shrinkage in profits this quarter.
その会社は今四半期の利益の収縮を報告しました。
B1 verb /skɪp/

skip

スキップする
Meaning
to omit or pass over something; to move lightly or quickly
Example
He decided to skip breakfast and go straight to work.
彼は朝食をスキップして、仕事に直接行くことに決めました。
C1 noun /ˈstrɑːtəm/

stratum

層
Meaning
a layer or level of material, or a social class in society
Example
The upper stratum of society enjoyed privileges not available to others.
社会の上層部は他の人々が手に入れられない特権を享受していました。
A2 noun /ˈseɪf.ti/

Safety

安全
Meaning
condition of being protected from danger, risk, or injury
Example
The company prioritizes workplace safety above all else.
その会社は職場の安全を最優先しています。
B2 adverb /səˈfɪʃəntli/

sufficiently

十分に
Meaning
to an adequate degree or extent
Example
She studied sufficiently to pass the exam.
彼女は試験に合格するために十分に勉強した。
C1 adjective /swɑːv/

suave

魅力的で洗練された
Meaning
charming, confident, and elegant, often in a smooth or polished way
Example
He was a suave gentleman who impressed everyone at the party.
彼はパーティーで全員に感銘を与えた洗練された紳士だった。
A1 noun /striːt/

street

通り
Meaning
a public road in a city or town, typically with buildings on one or both sides
Example
He walked down the street to the park.
彼は公園へ向かって通りを歩いていました。
B1 noun /səˈpɔːtər/

supporter

サポーター
Meaning
a person who supports someone or something
Example
She is a strong supporter of the local animal shelter.
彼女は地元の動物シェルターの強力なサポーターです。
C1 noun səˈsteɪnəbəl ˈpræktɪsɪz

sustainable practices

持続可能な実践
Meaning
Methods and activities that can be maintained over time without depleting natural resources or harming the environment.
Example
Sustainable practices are vital for environmental preservation.
持続可能な実践は環境保護にとって重要です。
B1 verb /səˈraʊnd/

surround

囲む
Meaning
To be all around someone or something.
Example
Mountains surround the small village.
山々が小さな村を囲んでいます。
C1 noun ˌsteɪbəlaɪˈzeɪʃən

stabilization

安定化
Meaning
The process of making or becoming stable.
Example
The stabilization of the structure was essential after the earthquake.
地震後、構造の安定化が不可欠でした。
C1 noun /sɪlt/

silt

シルト
Meaning
Fine sand, clay, or other material carried by running water and deposited as a sediment.
Example
The river deposited layers of silt along its banks.
川はその岸にシルトの層を堆積させた。
C1 noun /ʃoʊl/

shoal

魚の群れ
Meaning
a large group of fish swimming together; a shallow place in water
Example
We saw a shoal of fish near the coast.
私たちは海岸近くで魚の群れを見ました。
A1 pronoun /ˈsʌmbədi/

somebody

誰か
Meaning
an unspecified person
Example
Somebody is knocking at the door.
誰かがドアをノックしています。
A1 noun /ˈʃɒpɪŋ/

shopping

ショッピング
Meaning
the activity of going to shops to buy things
Example
She spent the afternoon shopping for clothes.
彼女は午後に服を買うためにショッピングをして過ごしました。
B2 adjective /suːˈpɪə.ri.ər/

Superior

優れている; 平均以上
Meaning
higher in rank, quality, or importance; better than average
Example
This product is superior to all others in the market.
この製品は市場の他のすべての製品より優れています。
C1 noun /sɪr/

seer

予言者
Meaning
A person who is supposed to be able to see what will happen in the future; a prophet.
Example
The seer predicted a great change in the kingdom.
予言者は王国の大きな変化を予測しました。
A2 abbreviation (noun/pronoun) /ˈsʌmθɪŋ/

sth.

何か
Meaning
abbreviation for 'something'
Example
Can you give me sth. to write with?
書くために何かをくれますか？
C1 adjective /ˌsʌbˈkɒn.ʃəs/

subconscious

潜在意識
Meaning
Of or concerning the part of the mind which one is not fully aware of but which influences actions and feelings.
Example
Fears often come from the subconscious mind.
恐怖はしばしば潜在意識から生まれます。
C1 verb /ˈsɛvər/

sever

切る、関係を断つ
Meaning
to cut off or separate, especially by cutting; to end a connection or relationship
Example
He had to sever ties with the company after the dispute.
彼は争いの後、会社との関係を断たなければならなかった。
A2 noun /sprɪŋ/

spring

春
Meaning
the season between winter and summer when plants begin to grow
Example
Flowers bloom in the spring.
春には花が咲きます。
C1 noun/verb /skɜːrdʒ/

scourge

Meaning
A source of great pain or punishment; to whip or inflict suffering on someone.
Example
Disease and poverty remain a scourge in many regions.
C2 adjective /səˈɡeɪ.ʃəs/

sagacious

賢明
Meaning
Having or showing keen mental discernment and good judgment; wise.
Example
His sagacious leadership saved the company from failure.
彼の賢明なリーダーシップは会社を失敗から救った。
B2 verb, noun /sniːz/

sneeze

くしゃみをする
Meaning
to expel air involuntarily from the nose and mouth due to irritation; the act of sneezing
Example
I had to sneeze during the meeting.
会議中にくしゃみをしなければならなかった。
B2 noun /səbˈskraɪbər/

subscriber

サブスクライバー
Meaning
a person who receives or subscribes to a service, magazine, or service
Example
She is a subscriber to the monthly magazine.
彼女は月刊誌のサブスクライバーです。
C1 noun /ˈsɔːrsəri/

sorcery

魔法
Meaning
the use of magical powers, especially through spells and enchantments
Example
The villagers believed the illness was caused by sorcery.
村人たちは病気が魔法によって引き起こされたと信じていました。
C1 noun /ˈspaɪər/

spire

尖塔
Meaning
a tall, pointed structure on top of a building, especially a church
Example
The church spire could be seen from miles away.
教会の尖塔は遠くから見ることができました。
B1 noun /ˈswɛtʃɜːrt/

sweatshirt

スウェットシャツ
Meaning
A casual, long-sleeved pullover garment, typically made of cotton or fleece, worn for warmth or comfort.
Example
He wore a grey sweatshirt while jogging in the park.
彼は公園でジョギングをするとき、灰色のスウェットシャツを着ていた。
B2 noun /səbˈmɪʃən/

submission

提出, 服従
Meaning
the act of yielding to authority or presenting something for consideration
Example
Her submission of the report was appreciated by the manager.
彼女の報告書の提出は、マネージャーに評価されました。
A2 adjective /ˈsep.ər.ət/

Separate

別々; 異なる; 個別; 分離
Meaning
distinct; not connected; individual; apart
Example
Please keep your personal and professional lives separate.
個人的な生活とプロフェッショナルな生活は分けておいてください。
B2 adverb /ˈsmuːð.li/

Smoothly

スムーズに; 問題なく
Meaning
without problems or difficulties; in an even and regular way
Example
The car runs smoothly on the new highway.
車は新しい高速道路でスムーズに走る。
C1 adjective /ˈspaɪn.ləs/

Spineless

勇気がない; 意志が弱い; 臆病
Meaning
lacking courage or determination; weak-willed
Example
He was too spineless to stand up for his beliefs.
彼は自分の信念を貫くには、あまりにも臆病すぎた。
C1 noun /ˈswiːt.miːt/

Sweetmeat

お菓子
Meaning
a small piece of confectionery or candy; a sweet delicacy
Example
The children enjoyed the traditional sweetmeats during the festival.
子供たちは祭りの間に伝統的なスイートミートを楽しみました。
C1 noun /ˈsɑːri/

Saree

サリー
Meaning
a garment consisting of a length of cotton or silk elaborately draped around the body, traditionally worn by women from South Asia
Example
She looked elegant in her red silk saree at the festival.
彼女は祭りで赤い絹のサリーを着てとてもエレガントに見えました。
A2 noun /səˈluː.ʃən/

Solution

解決策; 返信; 液体の混合物
Meaning
an answer to a problem; a liquid mixture
Example
We need to find a solution to this problem.
私たちはこの問題の解決策を見つける必要があります。
C1 noun ˈsɪmbəlɪzəm

symbolism

象徴主義
Meaning
The use of symbols to represent ideas or qualities.
Example
The use of symbolism in the novel is masterful.
小説でのシンボリズムの使い方は見事です。
C2 noun /sʌbˈɔːl.tən/

subaltern

下級の立場にある人；軍隊では、若い将校
Meaning
A person holding a subordinate position; in the military, a junior officer.
Example
The subaltern was responsible for leading a small platoon of soldiers.
サブオルターナは小さな小隊を指揮する責任がありました。
C1 noun /ˈskeɪ.biːz/

Scabies

疥癬
Meaning
a contagious skin disease caused by mites that causes intense itching
Example
The doctor diagnosed him with scabies after examining the rash.
医師は発疹を調べた後、彼に疥癬と診断した。
C1 noun /ˈstɛə.rɪ.əʊˌtaɪ.pɪŋ/

stereotyping

ステレオタイプ
Meaning
A widely held but fixed and oversimplified image or idea of a particular type of person or thing.
Example
Stereotyping people based on their race is harmful.
人種に基づいたステレオタイプは有害です。
B2 adjective ˈsɑːləm

solemn

厳粛
Meaning
Formal and dignified; characterized by deep sincerity.
Example
The day begins with a solemn ceremony at the memorial.
その日は記念碑での厳粛な式典から始まります。
A2 adverb /ˈsʌm.deɪ/

someday

いつか
Meaning
at some time in the future
Example
Someday, I want to travel the world.
いつか、私は世界中を旅したい。
B2 noun /ˈʃɪpɪŋ/

shipping

配送
Meaning
the process of transporting goods
Example
The shipping of the products was delayed due to weather conditions.
天候条件により商品の配送が遅れました。
B2 noun /ˈspaɪs bɒks/

Spice box

スパイス箱
Meaning
a container used to store various spices and seasonings
Example
She opened the spice box to find cumin for her curry.
彼女はカレー用のクミンを見つけるためにスパイスボックスを開けました。
B1 noun, verb /spoʊk/

spoke

スポーク / 言った
Meaning
As a noun, a bar connecting the center of a wheel to its rim; as the past tense of 'speak'.
Example
The bicycle's spoke was bent after the accident.
自転車のスポークは事故後に曲がっていた。
C1 verb /ˈswɛltər/

swelter

強烈な暑さで苦しむ
Meaning
to suffer from intense heat
Example
We began to swelter in the midday sun.
私たちは真昼の太陽の下で汗だくになり始めました。
B2 noun ˌsɛlf.kənˈtrəʊl

self-control

自己制御
Meaning
The ability to control one's emotions, behavior, and desires in order to obtain some reward, or avoid some punishment, typically in the longer term.
Example
Self-control is important for maintaining a balanced life.
自己制御はバランスの取れた生活を維持するために重要です。
C1 adjective/noun /ˈsʌkjələnt/

succulent

ジューシーな
Meaning
Juicy or full of juice; also refers to a plant with thick, fleshy leaves adapted to storing water.
Example
The steak was so succulent that everyone enjoyed it.
ステーキはとてもジューシーで、皆が楽しんで食べました。
B2 noun ˈstɪmjələs

stimulus

刺激
Meaning
A thing or event that evokes a specific functional reaction in an organ or tissue.
Example
Plants respond to external stimulus.
植物は外部刺激に反応します。
B2 noun ˌsensɪˈtɪvɪti

sensitivity

感受性
Meaning
The quality or condition of being sensitive; responsiveness to stimuli.
Example
Bose proved plant sensitivity through experiments.
ボースは実験を通じて植物の感受性を証明しました。
C1 noun /ˈstɪmjʊlənt/

stimulant

興奮剤
Meaning
A substance that raises levels of physiological or nervous activity in the body.
Example
Coffee is a common stimulant that helps people stay awake.
コーヒーは一般的な興奮剤で、人々が目を覚ますのを助けます
B2 noun /ˌsɛlf ɪˈstiːm/

self-esteem

自尊心
Meaning
confidence in one's own worth or abilities; self-respect
Example
Building self-esteem takes time and consistent effort.
自尊心を築くには時間と一貫した努力が必要です。
C2 noun /ˈstrætədʒəm/

stratagem

策略
Meaning
a plan or scheme designed to achieve a particular goal, often by trickery
Example
The general devised a clever stratagem to outwit the enemy.
将軍は敵を欺くために巧妙な策略を考案しました。
C1 adjective /ˈskrɔːni/

scrawny

痩せ細った
Meaning
very thin and bony, often looking unhealthy
Example
The scrawny boy could barely lift the heavy bag.
その痩せ細った少年は重いバッグをほとんど持ち上げることができなかった。
C1 adjective /səˈnɔːrəs/

sonorous

深い音
Meaning
Deep, full, and rich in sound.
Example
The actor's sonorous voice filled the entire theater.
俳優のソノラスな声が劇場全体に響き渡った。
A2 noun /ˈsoʊldʒərz/

soldiers

Meaning
members of an army who serve their country in war or peace
Example
The soldiers marched proudly down the street.
C1 noun /ˈsɪmətri/

symmetry

対称
Meaning
the quality of having balanced proportions or identical parts facing each other
Example
The building’s symmetry impressed the visitors.
建物の対称性は訪問者に感銘を与えました。
C2 adverb /ˌsʌb ˈroʊzə/

sub rosa

秘密裏に
Meaning
secretly, in confidence, or in private
Example
The deal was made sub rosa to avoid public scrutiny.
取引はサブ ローザで行われ、公衆の監視を避けるためでした。
B1 noun /ˈsʌp.ər/

Supper

晩ご飯
Meaning
an evening meal, typically a light or informal one
Example
We usually have supper around seven o'clock.
私たちは通常、七時ごろに晩ご飯を食べます。
B1 noun /swɒn/

Swan

白鳥
Meaning
a large waterbird with a long curved neck and usually white plumage
Example
The elegant swan glided silently across the water.
優雅な白鳥が水面を静かに滑っていきました。
C1 verb /səbˈvɜːrt/

subvert

Meaning
to undermine or overthrow an established system, authority, or institution
Example
The rebels tried to subvert the government.
C1 noun ˌsʌb.sɪ.dɪˈzeɪ.ʃən

subsidization

助成金
Meaning
Financial assistance provided by government to make certain goods or services more affordable.
Example
Subsidization of agriculture helps farmers maintain crop production.
農業の助成金は、農家が作物の生産を維持するのに役立ちます。
C2 adjective /ˈsɛrid/

serried

整列した
Meaning
pressed or crowded together, often in rows or ranks
Example
The soldiers stood in serried ranks, ready for inspection.
兵士たちは整列した行列で立って、点検の準備ができていました。
B2 noun /streɪn/

Strain

緊張; 圧力; 疲労;
Meaning
pressure or tension; excessive demand on strength or resources
Example
Working long hours put a strain on his health.
長時間働くことは彼の健康に圧力をかけました。
B2 adverb /ˈstrɪktli/

strictly

厳密に
Meaning
in a way that follows rules or limits completely
Example
Smoking is strictly prohibited inside the building.
建物内での喫煙は厳密に禁止されています。
B2 noun /slæŋ/

Slang

スラング; 不正な言葉
Meaning
very informal language that is usually spoken rather than written
Example
The teenagers used slang that their parents couldn't understand.
ティーンエイジャーは親が理解できないスラングを使いました。
A1 verb /sɔ/

saw

のこぎりで切る
Meaning
to cut with a saw; to use a cutting tool
Example
The carpenter saws the wood into pieces.
大工は木を切って小さな部分に分けます。
B2 verb /ˈsmʌɡəl/

smuggle

Meaning
to move goods illegally into or out of a country
Example
The gang tried to smuggle gold across the border.
B1 noun/verb /skɔːr/

score

スコア
Meaning
a number of points achieved in a game or test; to gain points or achieve a goal
Example
He scored the winning goal in the final match.
彼は最後の試合で決勝ゴールを決めました。
C2 noun /ˈsʌbtərˌfjuːdʒ/

subterfuge

策略
Meaning
Deceit used to achieve one's goal; a trick or excuse to evade something.
Example
They used subterfuge to avoid paying taxes.
彼らは税金を回避するために策略を使った。
C2 adjective /ˌsuːdəˈrɪfɪk/

sudorific

発汗促進剤
Meaning
causing or increasing sweating
Example
The doctor prescribed a sudorific drug to help reduce the fever.
医者は発熱を下げるために発汗を促進する薬を処方しました。
C1 noun /ˈsʌn.stroʊk/

Sunstroke

熱中症
Meaning
a serious condition caused by overheating from prolonged exposure to high temperatures
Example
The worker suffered from sunstroke after working outside all day.
その労働者は一日中外で働いた後、日射病にかかりました。
C2 noun /ˈstænʃən/

stanchion

支柱
Meaning
a strong upright bar or post used as support or to control movement
Example
The red rope was attached to the stanchions to guide the crowd.
赤いロープは群衆を導くためにスタンションに取り付けられていた。
A1 noun /skuːl/

school

学校
Meaning
An institution for educating children; also a group of people sharing the same ideas or discipline.
Example
The children walked to school together.
子供たちは一緒に学校に歩いて行きました。
C2 noun /skɪf/

skiff

小舟
Meaning
a small, light boat usually for one person
Example
The fisherman paddled his skiff across the lake.
漁師は彼の小舟で湖を渡った。
C2 adjective /ˈsɪbɪlaɪn/

sibylline

神託的
Meaning
Prophetic, mysterious, or cryptic in meaning.
Example
The old woman gave a sibylline warning about the future.
その老婦人は未来について神託的な警告をした。
C1 adverb /suːˈpɜːb.li/

Superbly

素晴らしく
Meaning
in an excellent or outstanding manner
Example
She performed superbly in the dance competition.
彼女はダンスコンテストで素晴らしくパフォーマンスをしました。
A2 noun /ˈstjuːdiəʊ/

studio

スタジオ
Meaning
a room where an artist, photographer, musician, or broadcaster works
Example
The singer recorded her new song in the studio.
歌手はスタジオで新しい曲を録音しました。
B2 verb /skæn/

scan

幸福
Meaning
To look at something carefully or quickly; to digitally copy or capture an image or document.
Example
She scanned the document before sending it by email.
彼女は賞を受け取ったとき、喜びを隠せませんでした。
A2 noun /ˈstʌmək/

Stomach

胃
Meaning
the organ in the body where food is digested; the belly or abdomen
Example
My stomach hurts after eating too much.
食べ過ぎた後、胃が痛いです。
C2 verb /ˈstɪp.əl/

stipple

小さな点で覆う
Meaning
to cover a surface with numerous small dots or specks, often in drawing or painting
Example
The artist stippled the canvas to create a textured effect.
アーティストはキャンバスに小さな点をつけて、テクスチャ効果を作り出しました。
C2 verb /ˈsʌli/

sully

汚す
Meaning
to damage the purity, integrity, or reputation of something
Example
The scandal sullied the politician’s reputation.
スキャンダルは政治家の評判を汚した。
C1 adjective /ˈsɛn.sər.i/

sensory

感覚的
Meaning
Related to the five human senses (sight, hearing, taste, touch, smell).
Example
Sensory feedback enhances the VR experience.
感覚的フィードバックはVR体験を強化します。
C2 noun /ˌsɪɡnɪfɪˈkeɪʃən/

signification

意味
Meaning
the meaning or sense conveyed by a word, action, or symbol
Example
The signification of the gesture was misunderstood.
そのジェスチャーの意味は誤解されていました。
B2 noun /spɑːrk/

Spark

火花
Meaning
a small fiery particle thrown off from a fire; a flash of light; something that triggers or initiates
Example
A spark from the campfire ignited the dry leaves.
キャンプファイヤーからの火花が乾いた葉を点火しました。
B2 noun /ˌsɛlf rɪˈspɛkt/

self-respect

自尊
Meaning
A feeling of pride and confidence in oneself; self-worth.
Example
She refused to compromise her self-respect by accepting unfair treatment.
彼女は不公平な扱いを受け入れることで自尊心を損なうことを拒否した。
B1 verb, adjective /spɛnt/

spent

使い果たされた, 疲れ切った
Meaning
Past tense and past participle of 'spend'; also used as an adjective meaning exhausted or used up.
Example
She spent all her energy preparing for the exam.
彼女は試験の準備に全てのエネルギーを使い果たした。
B2 adjective ˈsiːm.ləs

seamless

シームレス
Meaning
A process or service that works without any interruption.
Example
A seamless checkout process improves user satisfaction.
シームレスなチェックアウトプロセスは、ユーザーの満足度を向上させます。
B2 noun /spaɪn/

Spine

背骨; 構造物の中央支柱
Meaning
the backbone or vertebral column of a vertebrate; the central support of a structure
Example
She injured her spine in the accident.
事故で背骨を傷つけました。
B2 noun /ˌsuːpərˈvɪʒən/

supervision

監視
Meaning
the action or process of overseeing or managing something or someone
Example
The project was completed under the supervision of an experienced manager.
そのプロジェクトは経験豊富なマネージャーの監視の下で完了しました。
C1 verb /sɪˈkluːd/

seclude

隔離する
Meaning
To keep someone away from other people; to isolate.
Example
The monk chose to seclude himself in the mountains.
修道士は山で自分を孤立させることを選びました。
C1 verb /sɪˈdjuːs/

seduce

Meaning
to attract someone into doing something, especially something they might not normally do
Example
The advertisement was designed to seduce customers into buying luxury products.
C1 adjective /ˈstrætɪfaɪd/

stratified

Meaning
arranged or classified in layers or strata
Example
Society in the past was highly stratified based on class and wealth.
C1 verb /spɜːrn/

spurn

軽蔑して拒絶する
Meaning
To reject something or someone with disdain or contempt.
Example
She spurned his offer of help.
彼女は軽蔑の気持ちで彼の助けの申し出を拒絶した。
C1 noun speɪst ˌrep.ɪˈtɪʃ.ən

spaced repetition

間隔反復
Meaning
A learning technique that involves reviewing information at increasing intervals to improve long-term retention.
Example
Spaced repetition helps in long-term memory retention.
スペースド・リピティションは長期記憶を保持するのに役立ちます。
B1 noun /ˈsɪɡ.nəl/

Signal

信号
Meaning
a gesture, action, or sound that conveys information or instruction
Example
The traffic signal turned red, so we stopped.
信号が赤に変わったので、私たちは止まりました。
C1 adjective /ˈspel.baʊnd/

Spellbound

夢中; 魅了された
Meaning
completely fascinated and unable to move or think about anything else; enchanted
Example
The children sat spellbound as the magician performed his tricks.
子供たちは魔法使いが技を披露するのを夢中で見ていました。
B2 noun /ˈsɪmpəθi/

Sympathy

同情
Meaning
feelings of pity and sorrow for someone else's misfortune
Example
She expressed her sympathy for the victims of the accident.
彼女は事故の被害者に対して同情を表明した。
B2 verb /straɪv/

strive

努力する
Meaning
To make great efforts to achieve or obtain something.
Example
She strives to be the best student in her class.
彼女はクラスで最も優れた生徒になるよう努めている。
C1 noun /ˈskaɪ.lɑːrk/

Sky-Lark

ヒバリ
Meaning
a small brown bird known for singing while flying high in the sky
Example
The skylark sang beautifully as it soared above the meadow.
ヒバリは草地の上を飛びながら美しく歌った。
C1 noun /ˈstæl.i.ən/

stallion

繁殖用の牡馬
Meaning
An adult male horse that is not castrated, often used for breeding.
Example
The farm owns a powerful stallion for breeding purposes.
その農場は繁殖用の強力なスタリオンを所有しています。
C1 noun /stɛntʃ/

stench

悪臭
Meaning
A very strong and unpleasant smell.
Example
The stench of garbage filled the alley.
ゴミの臭いが路地を満たした。
C2 noun /ˈsaɪnɪkjʊər/

sinecure

楽な仕事
Meaning
a position requiring little or no work but giving financial benefit or status
Example
He was given a sinecure at the university as a reward for his loyalty.
彼は大学で忠誠心の報酬として楽な仕事を与えられました。
B2 noun /ˈsɛntəmənt/

Sentiment

感情
Meaning
a feeling or opinion, especially one based on emotion; tender feelings of affection
Example
Public sentiment was strongly against the new policy.
世論は新しい政策に強く反対していた。
C1 verb /səbˈdjuː/

subdue

Meaning
To bring under control, especially by force; to overcome or quiet.
Example
The army was able to subdue the rebellion quickly.
C2 noun /stɒˈkeɪd/

stockade

木製の塀
Meaning
a defensive barrier made of strong posts or timbers, often around a fort or prison
Example
The prisoners were kept inside the wooden stockade.
囚人は木製の塀の中に閉じ込められていました。
C2 adjective /ˌsuː.pɚˈsɪl.i.əs/

supercilious

傲慢な
Meaning
Behaving or looking as though one thinks one is superior to others; arrogant and disdainful.
Example
She gave him a supercilious smile as if he was beneath her.
彼女は彼に傲慢な笑顔を見せた、まるで彼が彼女より下のように。
C2 noun /skʌlˈdʌɡəri/

skulduggery

不正行為
Meaning
underhanded or dishonest behavior
Example
The politician was accused of financial skulduggery.
その政治家は金融詐欺で告発された。
C2 noun /ˈseɪ.ɡoʊ/

Sago

サゴ
Meaning
starchy foodstuff obtained from the pith of various tropical palm stems
Example
She prepared sago pudding for dessert.
彼女はデザートにサゴプディングを準備しました。
C2 noun səˈtaɪ.ə.ti

satiety

満腹感
Meaning
The feeling of being satisfied or full, especially with regard to food.
Example
High-fiber foods provide longer satiety.
高繊維食品はより長い満腹感を提供します。
A2 adjective /sər'praɪzd/

Surprised

驚いた
Meaning
feeling or showing surprise; astonished
Example
I was surprised to see my old friend at the market.
私は市場で古い友達を見て驚きました。
C2 adjective /stɛnˈtɔːriən/

stentorian

雷鳴のような
Meaning
Extremely loud and powerful in sound.
Example
The teacher’s stentorian voice quieted the noisy classroom.
教師の雷鳴のような声が騒々しい教室を静めた。