strident
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C1 adjective /ˈstraɪ.dənt/

strident

耳障りな, うるさい
Meaning
loud and harsh; presenting a point of view in a forceful way
Example
His strident voice made the debate uncomfortable.
彼の耳障りな声は議論を不快にした。
C2 verb /ˌsuːpərˈhiːt/

superheat

過熱する
Meaning
to heat a substance beyond its normal boiling point without it becoming vapor
Example
Engineers superheat the steam to increase the efficiency of the turbine.
エンジニアはタービンの効率を上げるために蒸気を加熱しすぎます。
B2 noun /ˈstɛriəˌtaɪp/

stereotype

ステレオタイプ
Meaning
A widely held but oversimplified and fixed idea of a particular type of person or thing.
Example
It is a stereotype that all gamers are antisocial.
すべてのゲーマーが反社会的だというのはステレオタイプです。
A1 adverb /ˈsʌm.taɪmz/

Sometimes

時々
Meaning
at times; occasionally; now and then
Example
Sometimes I go for a walk in the evening.
時々、私は夕方に散歩します。
B1 noun /ˌsaʊθˈwɛst/

southwest

南西
Meaning
the direction that is between south and west; a region in that direction
Example
They traveled to the southwest of the country for their vacation.
彼らは休暇のために国の南西部に行きました。
C2 adjective /ˈsɪnjuːi/

sinewy

筋肉質で強い
Meaning
Lean and muscular; strong and tough.
Example
The athlete had a sinewy build that showed his strength.
そのアスリートは筋肉質な体型をしており、力強さを示していた。
C1 noun /ˈstəʊ.ɪ.sɪ.zəm/

stoicism

ストイック主義
Meaning
The endurance of pain or hardship without the display of feelings and without complaint.
Example
His stoicism during hardship was admirable.
困難な時に彼のストイック主義は賞賛に値した。
C1 noun স্ক্রোলিং অ্যাডিকশন

scrolling addiction

スクロール依存症
Meaning
A compulsive need to continuously scroll through content on digital devices, particularly smartphones and social media platforms.
Example
Scrolling addiction is a growing concern among smartphone users.
スクロール依存症はスマートフォンユーザーの間で増加している懸念事項です。
C1 noun /slɪt/

Slit

切れ目
Meaning
a long narrow opening or cut
Example
There was a small slit in the fabric.
生地に小さな切れ目がありました。
C2 adjective /svelt/

svelte

スリム
Meaning
Attractively thin, graceful, and elegant in appearance or movement.
Example
She looked svelte in the elegant black dress.
彼女はエレガントな黒いドレスを着てスリムに見えた。
C1 adjective /sɪˈnɒnɪməs/

synonymous

同義語
Meaning
having the same or nearly the same meaning; closely associated with something
Example
For many people, her name is synonymous with generosity.
多くの人にとって、彼女の名前は寛大さの同義語です。
C1 adjective /ˈsɛreɪtɪd/

serrated

鋸歯状の
Meaning
Having a notched or saw-toothed edge.
Example
The bread knife had a serrated blade.
パンナイフは鋸歯状の刃を持っていた。
B1 noun /ˈsæm.pəl/

Sample

サンプル
Meaning
a small part taken as an example of the whole; a specimen
Example
The doctor took a blood sample for testing.
医師はテストのために血液サンプルを取った。
C2 noun /ˈseɪ.li.əns/

salience

顕著性
Meaning
The quality of being particularly noticeable or important; prominence.
Example
The salience of the issue was highlighted in the debate.
その問題の顕著性は討論で強調されました。
A2 noun /ˈstreɪndʒər/

Stranger

見知らぬ人
Meaning
a person whom one does not know or with whom one is not familiar
Example
Never take candy from a stranger.
決して見知らぬ人からキャンディをもらわないでください。
C1 noun /stæɡˈneɪ.ʃən/

stagnation

停滞
Meaning
A state of inactivity or lack of growth, especially in an economy.
Example
High unemployment led to economic stagnation.
高い失業率が経済の停滞を引き起こしました。
B2 noun /slɒt/

slot

スロット
Meaning
a narrow opening into which something fits or is placed
Example
Insert the card into the slot to open the door.
カードをスロットに挿入して、ドアを開けてください。
C1 adjective /ˈsiːzənəbəl/

Seasonable

季節に適した
Meaning
occurring at the right time; appropriate for the season; timely
Example
The seasonable rain helped the farmers with their crops.
季節の雨が農家の作物を助けました。
B2 noun /ˈsɛnsər/

sensor

幸せ
Meaning
a device that detects or measures a physical property and records, indicates, or responds to it
Example
The motion sensor turned on the light automatically.
彼女は賞を受け取ったとき、幸せを隠せなかった。
C2 noun /ʃiːf/

sheaf

麦の束
Meaning
a bundle of grain stalks laid lengthwise and tied together after reaping; a bundle of objects tied together
Example
The farmer carried a sheaf of wheat on his shoulder.
農夫は肩に小麦の束を運んでいました。
B1 adjective /ˈsensəbəl/

Sensible

賢明な; 実用的な; 理にかなった
Meaning
having or showing good sense; practical and reasonable
Example
It would be sensible to take an umbrella because it might rain.
雨が降るかもしれないので、傘を持っていくのは賢明です。
C2 adjective /ˈsæpɪd/

sapid

美味しい
Meaning
Having a pleasant taste; flavorful.
Example
The chef prepared a sapid dish that delighted everyone at the table.
シェフはテーブルの全員を喜ばせる美味しい料理を準備しました。
B1 noun /ʃɑːrk/

Shark

サメ
Meaning
a large marine fish with sharp teeth and a cartilaginous skeleton
Example
The shark is a powerful predator of the ocean.
サメは海の強力な捕食者です。
C1 adjective /ˈspʌndʒi/

Spongy

スポンジ状
Meaning
soft and full of holes like a sponge; porous
Example
The cake had a light and spongy texture.
ケーキは軽くてスポンジ状の質感がありました。
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。
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。
B2 verb /səˈspɛnd/

suspend

一時停止する
Meaning
To temporarily stop something from being active or valid.
Example
The company decided to suspend his membership.
その会社は彼の会員資格をサスペンドすることに決めました。
B2 adjective /ˈstɑː.ri/

Starry

星のような; 輝く;
Meaning
full of stars; shining like stars; relating to stars
Example
We enjoyed the starry night sky while camping in the mountains.
私たちは山でキャンプしながら、星空を楽しみました。
B2 noun /ˈsmɑːrt.nəs/

Smartness

知恵；賢さ；整然としたモダンな外観
Meaning
intelligence; cleverness; neat and fashionable appearance
Example
Her smartness in solving problems impressed everyone.
問題解決の際の彼女の知恵は、皆に感銘を与えました。
C1 noun /ˌsʌb.stɪˈtjuː.ʃən/

substitution

交換
Meaning
the action of replacing someone or something with another
Example
The substitution of the old system with the new one was difficult.
古いシステムを新しいシステムに置き換えることは難しかった。
B2 noun /ˈspəʊkspɜːrsən/

spokesperson

スポークスマン
Meaning
a person who speaks on behalf of others or an organization
Example
The spokesperson addressed the press conference on behalf of the company.
スポークスマンは会社を代表して記者会見で話しました。
C2 noun /ˈsʌfərəns/

sufferance

寛容
Meaning
patient endurance of pain, hardship, or delay; passive consent or tolerance
Example
He lived in poverty with quiet sufferance.
彼は貧困の中で静かに寛容をもって生きていた。
C1 noun /ˈskep.tɪ.sɪ.zəm/

skepticism

懐疑主義, 疑念
Meaning
A skeptical attitude; doubt as to the truth of something.
Example
His skepticism about new technology often makes him resistant to change.
新しい技術に対する彼の懐疑主義は、彼を変化に対して抵抗力を持たせる。
C2 adjective /ˌsɪkəˈfæntɪk/

sycophantic

お世辞
Meaning
Behaving in a way that is excessively obedient or servile to gain favor.
Example
His sycophantic behavior annoyed his colleagues.
彼のお世辞な振る舞いは同僚をうんざりさせた。
B1 noun /ˈsʌn.flaʊər/

Sun flower

ひまわり
Meaning
a large yellow flower that turns to face the sun
Example
The sunflower field looked amazing in the bright sunlight.
ひまわり畑は明るい日差しの中で素晴らしく見えました。
B2 verb /ˈskræmbəl/

scramble

Meaning
to move or climb quickly using hands and feet; to mix or arrange in a hurried way
Example
The kids scrambled up the hill to catch the kite.
B2 verb /stʌn/

stun

驚かす, 気絶させる
Meaning
to shock or surprise someone greatly; to knock someone unconscious or dazed
Example
The news of her sudden resignation stunned everyone.
彼女の突然の辞任のニュースは皆を驚かせた。
C1 noun /ˌsæbəˈtɜːr/

saboteur

破壊工作員
Meaning
A person who engages in sabotage.
Example
The saboteur was arrested before he could plant the bomb.
破壊工作員は爆弾を設置する前に逮捕されました。
B2 adjective /swɪft/

swift

Meaning
moving very quickly; happening promptly
Example
The river current was swift after the heavy rain.
C1 adjective /ˈskrɪptʃərəl/

scriptural

聖書に関連する
Meaning
Relating to or contained in the scriptures or holy writings.
Example
The priest gave a scriptural reference during the sermon.
牧師は説教中に聖書の参照をしました。
B2 adjective /stiːp/

steep

急な, 高すぎる
Meaning
Having a sharp inclination or high slope; also can mean excessive (as in price).
Example
The hikers climbed a steep mountain trail.
ハイカーたちは急な山道を登った。
C2 adjective /sɛnˈtɛnʃəs/

sententious

道徳的な; 道徳的に説教する
Meaning
Given to moralizing in a pompous or affected manner.
Example
His sententious remarks annoyed the audience.
彼の道徳的なコメントは観客をイライラさせた。
C2 verb /ˈseɪʃiˌeɪt/

satiate

満たす
Meaning
To satisfy fully, especially with food or desire.
Example
The large meal satiated his hunger.
大きな食事が彼の空腹を満たしました。
B1 verb /seɪl/

sail

帆を使って旅行する
Meaning
to travel on water in a boat or ship using sails or by wind power
Example
They sailed across the Atlantic Ocean last summer.
彼らは昨年の夏、アトランティックオーシャンを渡りました。
B2 adjective /səbˈstæn.ʃəl/

Substantial

実質的; かなりの; 重要な
Meaning
large in size, amount, or importance; considerable; significant
Example
There was a substantial increase in sales this quarter.
この四半期に売上は実質的に増加しました。
B2 adjective /ˈstaɪ.lɪʃ/

Stylish

流行に敏感で魅力的な; 外見に優雅さや味を持つ
Meaning
fashionable and attractive; having elegance or taste in appearance
Example
She wore a stylish dress to the party.
彼女はパーティーでスタイリッシュなドレスを着ていた。
C2 noun /ˌsuː.pər.əˈbʌn.dəns/

superabundance

過剰な豊富さ
Meaning
An excessive or overflowing amount of something.
Example
The garden was filled with a superabundance of flowers.
庭は花の過剰な豊富さで満たされていました。
B2 verb /swer/

swear

誓う
Meaning
to use offensive language; to promise solemnly; to take an oath
Example
I swear to tell the truth.
私は真実を話すと誓います。
A2 noun /ˈsoʊʃəl ˈmiːdiə/

social media

ソーシャルメディア
Meaning
Websites and applications that enable users to create and share content or to participate in social networking.
Example
Social media often causes delays.
ソーシャルメディアはしばしば遅延を引き起こします。
C2 noun /ˈsɪŋ.krə.ni/

synchrony

シンクロニシティ
Meaning
Coordination in time, harmony in action or movement.
Example
Their dance performance showed perfect synchrony.
彼らのダンスパフォーマンスは完璧なシンクロニシティを示しました。
C1 verb /ʃɜːrk/

shirk

避ける
Meaning
to avoid or neglect a duty or responsibility
Example
He always tries to shirk his responsibilities at work.
彼は仕事で責任を避けようといつも試みます。
C2 noun /sɒp/

sop

Meaning
a concession or appeasement to pacify someone; also a piece of bread dipped in liquid
Example
The manager offered a bonus as a sop to the unhappy employees.
B2 noun /sɔːrd/

Sword

剣
Meaning
a weapon with a long metal blade and a handle, used for fighting
Example
The knight drew his sword to defend the castle.
騎士は城を守るために剣を抜いた。
B1 adjective /ˈsoʊ kɔːld/

so-called

Meaning
referred to as or known by a particular name or title, often misleadingly
Example
The so-called expert couldn't answer the question.
C1 adjective /ʃruːd/

Shrewd

賢い; 鋭い; 分別のある
Meaning
having or showing sharp powers of judgment; astute
Example
The shrewd businessman made a profitable deal in the competitive market.
その賢いビジネスマンは、競争の激しい市場で利益を上げる取引をしました。
B2 adverb /ˈsɒftli/

softly

静かにまたは穏やかに
Meaning
in a gentle or quiet way.
Example
She spoke softly so as not to wake the baby.
赤ちゃんを起こさないように静かに話しました。
B1 noun /ˈsɛtʌp/

setup

設置
Meaning
an arrangement of things or the way in which something is organized or prepared
Example
The setup of the event took hours to complete.
イベントのセットアップには数時間かかりました。
C1 noun/verb /sleɪt/

slate

スレート / 予定する
Meaning
a fine-grained rock used for roofing or writing; to schedule or designate for a task
Example
The meeting is slated for next Monday.
ミーティングは次の月曜日に予定されています。
A1 verb /stɒp/

stop

止める
Meaning
to cease moving or operating; to halt; to prevent
Example
Please stop talking during the movie.
映画の間に話すのをやめてください。
B2 noun /ˈskændəl/

scandal

スキャンダル
Meaning
an event or action that causes public outrage or damage to one's reputation
Example
The politician's affair became a public scandal.
その政治家の不倫は公然のスキャンダルとなった。
A2 noun /stɛps/

steps

ステップ
Meaning
A measure or action, especially one of a series taken in order to deal with or achieve a particular thing.
Example
Taking small steps reduces overwhelm.
小さなステップを踏むことで圧倒的なプレッシャーが減少します。
A2 adjective /ˈsɪmələr/

Similar

似ている; 共通の特徴がある
Meaning
alike; having characteristics in common
Example
The two sisters have similar interests in music.
二人の姉妹は音楽に関して似たような興味を持っています。
C2 noun /ˈseɪnjər/

seignior

封建領主
Meaning
A feudal lord; a man of authority in medieval Europe.
Example
The seignior demanded taxes from the peasants.
封建領主は農民から税金を要求した。
B2 noun /ˈsɪmfəni/

Symphony

交響曲
Meaning
an elaborate musical composition for full orchestra, typically in four movements
Example
The orchestra performed Beethoven's Fifth Symphony.
オーケストラはベートーヴェンの交響曲第5番を演奏した。
B2 noun /ˈsteɪdiəm/

stadium

Meaning
a large structure with seating for sports, concerts, or other events
Example
Thousands of fans filled the stadium to watch the final match.
C1 verb /sərˈmaɪz/

surmise

推測する
Meaning
to suppose something is true without having evidence
Example
She surmised that he was not coming to the meeting.
彼女は彼が会議に来ないだろうと推測した。
A2 adjective /ˈsɪr.i.əs/

Serious

真剣; 真面目; 重要;
Meaning
thoughtful; grave; requiring careful consideration; not joking
Example
This is a serious matter that needs immediate attention.
これは即座に注意が必要な真剣な問題です。
A1 noun /ˈsɛvən/

seven

Meaning
the number following six and preceding eight
Example
She has seven apples in her basket.
A2 noun /siːt/

seat

席
Meaning
a place to sit, especially a chair or other place for sitting
Example
I reserved a seat for you at the concert.
コンサートであなたのために席を予約しました。
C1 adjective /ˈsiː.naɪl/

senile

老化による弱さ
Meaning
Showing the weaknesses of old age, especially mental decline.
Example
The old man became senile and forgot familiar faces.
老人はセンイルになり、親しい顔を忘れてしまった。
A2 noun /səˈpraɪz/

surprise

驚き
Meaning
a sudden and unexpected event or situation
Example
His arrival was a pleasant surprise.
彼の到着は嬉しい驚きでした。
A2 adjective /smuːð/

Smooth

スムーズな; 平らな; 困難なし; 流れるように
Meaning
having an even surface; without difficulties; flowing easily
Example
The road was smooth and comfortable to drive on.
道路はスムーズで運転が快適でした。
C2 adjective /ˌsɒfəˈmɒrɪk/

sophomoric

未熟
Meaning
showing immaturity and overconfidence, like a sophomore
Example
His sophomoric behavior embarrassed his friends.
彼の未熟な行動は友人たちを恥ずかしい思いにさせた。
B2 noun /ˈsɛtlər/

settler

入植者
Meaning
a person who settles in a new area or land
Example
The settlers arrived in the new town and started building homes.
入植者たちは新しい町に到着し、家を建て始めました。
A2 adverb /ˈsɪə.ri.əs.li/

seriously

真剣に
Meaning
in a solemn or thoughtful manner
Example
She took the matter very seriously.
彼女はその問題を非常に真剣に取り扱った。
B2 adjective sɪˈvɪər

severe

深刻な
Meaning
Very great; intense or extreme in degree.
Example
Without action, climate change impacts will become severe.
行動がなければ、気候変動の影響は深刻になります。
B1 adjective /ˈsæt.ɪs.fæk.tər.i/

Satisfactory

満足のいく
Meaning
acceptable; meeting requirements; adequate
Example
The test results were satisfactory.
テストの結果は満足のいくものでした。
C1 verb /spɜːr/

spur

促す / 奨励する
Meaning
To encourage or motivate someone to take action.
Example
The teacher's praise spurred him to study harder.
教師の賞賛は彼にもっと一生懸命勉強するように促した。
C1 noun /ˈsɛdətɪv/

sedative

鎮静剤
Meaning
A substance that calms the nerves or induces sleep.
Example
The doctor prescribed a sedative to help the patient sleep.
医者は患者が眠れるように鎮静剤を処方しました。
C1 noun /skɪt/

skit

寸劇
Meaning
a short, humorous performance or piece of writing
Example
The students performed a funny skit at the event.
学生たちはイベントで面白い寸劇を演じました。
C1 verb /ˈsætəˌraɪz/

satirize

風刺する
Meaning
to mock or criticize something using satire
Example
The play satirizes the greed of modern corporations.
その劇は現代の企業の貪欲さを風刺しています。
B2 verb /ˈstræŋɡəl/

strangle

Meaning
to kill or stop someone or something by squeezing the throat or restricting flow
Example
The villain tried to strangle his opponent in the dark alley.
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。
B1 noun /steɪk/

steak

ステーキ
Meaning
a thick slice of meat, typically beef, cooked by grilling or frying
Example
He ordered a grilled steak with vegetables.
彼は野菜と一緒にグリルされたステーキを注文しました。
B1 adjective /spəˈsɪfɪk/

specific

具体的
Meaning
Clearly defined or identified; particular; exact.
Example
Make a specific plan to beat procrastination.
プロクラスティネーションを克服するために、具体的な計画を立ててください。
C2 verb /ˈsɛreɪt/

serrate

ギザギザの縁を作る
Meaning
To make a saw-toothed edge or notched margin.
Example
The craftsman serrated the knife blade for better cutting.
職人はより良い切断のためにナイフの刃をセレイトしました。
B1 noun /ˈspiːʃiːz/

Species

種; タイプ
Meaning
a group of living organisms that can reproduce with each other; a type or kind
Example
The Amazon rainforest is home to thousands of animal species.
アマゾンの熱帯雨林は何千もの動物種の家です。
C1 noun /səˈvænə/

savanna

サバンナ（散在する木々がある草原）
Meaning
a grassy plain with scattered trees, typical of tropical and subtropical regions
Example
Giraffes browsed on acacia trees across the wide savanna.
キリンは広いサバンナでアカシアの木の葉を食べていました。
B1 adjective /ˈsɪniər/

senior

シニア
Meaning
having a higher rank or status; older or more experienced
Example
He is the senior manager in the department.
彼は部門のシニアマネージャーです。
B2 noun /ˈʃɔːr.tɪdʒ/

Shortage

不足
Meaning
a lack or deficiency of something that is needed or expected
Example
There is a severe water shortage in the region.
その地域では深刻な水不足が起きている。
A1 verb /sɪŋ/

sing

歌う
Meaning
to make musical sounds with the voice
Example
She sings beautifully in the choir.
彼女は合唱団で美しく歌う
B2 adjective /ˌsen.tɪˈmen.təl/

Sentimental

感傷的な
Meaning
having tender feelings; being emotional about memories or experiences
Example
She became sentimental when looking at old family photographs.
彼女は昔の家族写真を見て感傷的になった。
A2 noun ˈsaɪən.tɪst

scientist

科学者
Meaning
A person who is studying or has expert knowledge of one or more of the natural or physical sciences.
Example
The scientist proposed data-driven reforms.
その科学者はデータ駆動型の改革を提案しました。
C1 noun ˈsɛlf pəˈzɪʃən

self-possession

自己抑制
Meaning
The quality of being calm and confident and in control of one's emotions; composure.
Example
His self-possession during the crisis was remarkable.
彼の危機的な状況での自己抑制は素晴らしかった。
C1 adverb /ˈsɜːrtʃɪŋli/

searchingly

探求的に
Meaning
In a way that seems to look for hidden meanings or truth.
Example
She looked at him searchingly, hoping for an honest answer.
彼女は正直な答えを望んで、探し求めるように彼を見つめた。
C1 adjective /ˈspraɪtli/

sprightly

活発な
Meaning
full of energy and life; lively
Example
The sprightly old man danced with joy at the wedding.
活発な老紳士は結婚式で喜びながら踊った。
C2 noun /sɪˈnɛrəsɪs/

syneresis

シネレシス
Meaning
The contraction of two adjacent vowels into a single syllable or the separation of liquid from a gel.
Example
The yogurt showed syneresis when liquid separated on top.
ヨーグルトは液体が上に分離するとシネレシスを示しました。
C2 noun /sɒl/

sol

ソル（音楽のスケールの5番目の音）
Meaning
The fifth note of the sol-fa musical scale (do, re, mi, fa, sol, la, ti); also the Latin word for sun
Example
The choir practiced singing the note sol during rehearsal.
合唱団はリハーサル中にソル音を歌う練習をしました。
C1 noun ˌsɪs.təˈmæt.ɪk ˈstræt.ə.dʒi

systematic strategy

体系的戦略
Meaning
A methodical and organized plan or approach to achieve specific objectives.
Example
A systematic strategy was employed to achieve objectives.
目標を達成するために体系的戦略が採用されました。
C1 verb /səˈplænt/

supplant

取って代わる
Meaning
To take the place of something or someone, often by force or strategy.
Example
Digital platforms have supplanted traditional newspapers.
デジタルプラットフォームは伝統的な新聞を取って代わった。
C2 verb /ˈsɪbəleɪt/

sibilate

シューという音で発音する
Meaning
To pronounce with a hissing sound.
Example
The actor sibilated his lines for dramatic effect.
俳優はドラマチックな効果のためにセリフをシューという音で発音しました。
A2 noun, verb /ˈsɛntəns/

sentence

文; 刑期
Meaning
A set of words that expresses a complete thought; or a punishment given by a court of law.
Example
The judge gave him a five-year prison sentence.
裁判官は彼に5年間の刑期を与えました。
B2 noun ˈsəʊ.lər ˈen.ə.dʒi

solar energy

太陽光エネルギー
Meaning
Energy from the sun that is converted into thermal or electrical energy.
Example
Solar energy is vital for reducing carbon emissions.
太陽光エネルギーは炭素排出量を削減するためには不可欠です。
B2 verb /ˈsɪmplɪfaɪ/

simplify

簡単にする
Meaning
to make easier to understand or do; to reduce complexity
Example
The teacher simplified the complex equation for the students.
教師は生徒のために複雑な方程式を簡単にしました。
B2 noun /sɪlk/

silk

絹
Meaning
a fine, smooth fabric made from the threads produced by silkworms
Example
The dress was made of pure silk.
そのドレスは純粋な絹で作られていた。
C2 noun /sælv/

salve

薬
Meaning
An ointment used to promote healing of the skin or as protection.
Example
She applied a salve to the burn on her hand.
彼女は手のやけどに薬を塗りました。
A1 adjective /smɔːl/

Small

小さい; 限られた; 狭い
Meaning
little in size; not large; limited in extent or amount
Example
She lives in a small apartment near the university.
彼女は大学の近くの小さなアパートに住んでいます。
B2 noun /swɪŋ/

Swing

ブランコ
Meaning
move or cause to move back and forth or from side to side while suspended or on an axis
Example
The children love to swing in the park.
子供たちは公園でブランコをするのが好きです。
B2 noun /steɪn/

Stain

シミ; 汚れ
Meaning
a colored patch or dirty mark that is difficult to remove; a blemish or damage to reputation
Example
There was a coffee stain on his white shirt.
彼の白いシャツにはコーヒーのシミがありました。
C1 noun /ˈslændər/

Slander

中傷
Meaning
the action of making false spoken statements damaging to someone's reputation
Example
The politician sued the newspaper for slander.
政治家は中傷で新聞を訴えた。
C1 noun ˈsʌfrɪdʒ

suffrage

選挙権
Meaning
The right to vote in political elections; the principle of political representation.
Example
Universal suffrage was a key demand.
普遍的な選挙権は重要な要求でした。
B2 noun /ˈsɜːvɪŋ/

serving

ポーション
Meaning
a portion of food for one person; the act of giving food or drink to someone
Example
He ate a large serving of rice and curry.
彼は大きなポーションのご飯とカレーを食べました。
C1 adjective /səbˈdʒɛktɪv/

subjective

主観的
Meaning
based on personal feelings, tastes, or opinions rather than facts
Example
Beauty is often considered a subjective concept.
美しさはしばしば主観的な概念と見なされます。
B2 noun/verb /ˈsɜːveɪ/

survey

調査, アンケート
Meaning
noun: an examination or inspection; verb: to examine or measure (an area or subject)
Example
They conducted a survey to understand customer preferences.
彼らは顧客の好みを理解するために調査を行いました。
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。
A1 adjective /stɪl/

still

静かな
Meaning
not moving or making a sound
Example
The water was still, reflecting the sky.
水は静かで、空を反射していた。
B2 noun /ˈsɛktər/

sector

セクター
Meaning
a distinct part or area of an economy, society, or industry
Example
The technology sector is growing rapidly.
テクノロジーセクターは急速に成長しています。
C2 adjective /ˈslʌvənli/

slovenly

だらしない
Meaning
Untidy or careless in appearance, habits, or work.
Example
His slovenly appearance made a bad impression at the interview.
彼のだらしない外見は面接で悪い印象を与えました。
B2 adjective /ˈslɪp.ər.i/

Slippery

滑りやすい
Meaning
smooth and difficult to hold; causing sliding or slipping
Example
The wet floor was very slippery after cleaning.
清掃後、濡れた床はとても滑りやすかった。
C2 verb /slʌf/ or /sluː/

slough

皮を捨てる / 湿地
Meaning
To shed or cast off (like dead skin); also a swampy or muddy area.
Example
The snake sloughed off its old skin.
ヘビは古い皮を捨てた。
B2 adjective /ˈspɒtɪd/

Spotted

斑点のある; 見られた; マークされた
Meaning
having spots or marks; noticed or seen
Example
The spotted leopard moved silently through the jungle.
斑点のあるヒョウはジャングルを静かに歩いた。