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C2 adjective /ˈsiːmi/

seamy

低劣な、陰湿な
Meaning
Morally degraded, unpleasant, or sordid.
Example
The novel reveals the seamy side of city life.
その小説は都市生活の裏面を明らかにします。
C1 noun /ˈstɪm.jʊ.laɪ/

stimuli

刺激
Meaning
Things that create reactions or provide motivation.
Example
Bright light and loud sounds are common stimuli for alertness.
明るい光と大きな音は、警戒のための一般的な刺激です。
B1 noun /ˈslɪpər/

Slipper

スリッパ
Meaning
light, comfortable shoe without a back, worn indoors
Example
She put on her slippers before walking around the house.
家の中を歩く前にスリッパを履きました。
B2 noun /ˈsɛm.ɪ.nɑːr/

seminar

セミナー
Meaning
A meeting for discussion or training, especially in an academic setting.
Example
The professor invited all students to attend the seminar on climate change.
教授はすべての学生を気候変動に関するセミナーに招待しました。
B2 noun ˈsuː.pər.fuːdz

superfoods

スーパーフード
Meaning
Nutrient-dense foods that are particularly beneficial for health and well-being.
Example
Blueberries and spinach are superfoods rich in vitamins.
ブルーベリーとほうれん草はビタミン豊富なスーパーフードです。
C2 noun /ˌsæv.wɑːr ˈfeər/

savoir-faire

社交術
Meaning
The ability to act or speak appropriately in social situations; polished social skills.
Example
She handled the delicate situation with remarkable savoir-faire.
彼女は見事な社交術で微妙な状況をうまく処理しました。
B1 adverb /ˈsædli/

sadly

悲しそうに
Meaning
in a sorrowful or unhappy manner
Example
She sadly waved goodbye as the train departed.
彼女は電車が出発するとき、悲しそうに手を振った。
B1 verb /slɪp/

slip

滑る
Meaning
to lose balance or fall while moving, or to accidentally slide from a position
Example
She slipped on the wet floor and fell.
彼女は濡れた床で滑って転んだ。
C1 adjective /ˈsæk.rəˌsæŋkt/

sacrosanct

神聖不可侵
Meaning
Regarded as too important or valuable to be interfered with; sacred.
Example
Freedom of speech is considered sacrosanct in democratic societies.
言論の自由は民主主義社会では神聖不可侵と見なされています。
C2 adjective /ˈsɪbɪlənt/

sibilant

シーシー音がする
Meaning
Making or characterized by a hissing sound.
Example
The word 'snake' starts with a sibilant sound.
'snake' という単語はシビラント音で始まります。
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。
C1 noun /səˈlɛmnɪti/

solemnity

厳粛
Meaning
the state or quality of being serious and dignified
Example
The ceremony was conducted with great solemnity.
式典は厳粛な雰囲気の中で行われました。
B1 verb /swɪtʃ/

switch

切り替える
Meaning
to change from one thing to another; to exchange or replace
Example
I switched from coffee to tea.
私はコーヒーからお茶に切り替えました。
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。
A1 noun /skaɪ/

Sky

Meaning
the region of the atmosphere and outer space seen from the earth
Example
The sky is blue today.
今日は空が青いです。
C1 noun ˌsɛlf.rɪˈstreɪnt

self-restraint

自己抑制
Meaning
The practice of restraining oneself from indulging in something, typically an impulse or desire.
Example
Practicing self-restraint helps in avoiding impulsive decisions.
自己抑制を実践することで、衝動的な決定を避けるのに役立ちます。
C1 verb /skɒf/

scoff

嘲笑する
Meaning
to speak about something in a mocking or dismissive way
Example
He scoffed at the idea of moving abroad.
彼は海外に引っ越すというアイデアを嘲笑しました。
C2 noun /ˈspæŋɡəl/

spangle

スパンコール
Meaning
A small shiny piece of metal or plastic used for decoration on clothes.
Example
Her dress was covered with silver spangles that glittered in the light.
彼女のドレスは銀色のスパンコールで覆われていて、光の中でキラキラ光っていた。
B2 noun /ˈsloʊɡən/

slogan

Meaning
a short and memorable phrase used to promote a cause or product
Example
The campaign used a powerful slogan to inspire people.
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。
C1 noun ˈsʌs.tɪ.nəns

Sustenance

生存のための食物または支援
Meaning
Food or support necessary for sustaining life
Example
Water is essential for human sustenance.
水は人間の生存に欠かせない。
B1 noun /sʌm/

sum

合計
Meaning
the total amount resulting from the addition of two or more numbers or items
Example
The sum of 8 and 12 is 20.
8と12の合計は20です。
B1 noun /ˈʃæd.oʊ/

Shadow

Meaning
a dark area where light is blocked by something; a person's silhouette
Example
The tree cast a long shadow across the garden in the evening.
木は夕方に庭に長い影を投げかけた。
C1 verb /skwɪnt/

squint

目を細める
Meaning
to look with partly closed eyes
Example
She squinted at the bright sunlight.
彼女は明るい日差しで目を細めた。
C2 verb /sleɪk/

slake

渇きを癒す
Meaning
To satisfy thirst or desire.
Example
She drank cold water to slake her thirst.
彼女は渇きを癒すために冷たい水を飲んだ。
B1 noun /ˈsɛkʃən/

section

セクション
Meaning
a distinct part or subdivision of something larger
Example
This section of the report needs further review.
この報告書のセクションは、さらに検討する必要があります。
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。
A2 noun /ˈsiːkrət/

secret

Meaning
something that is kept or meant to be kept unknown or unseen by others
Example
He told me a secret about his childhood.
C1 adjective /sər'pæs.ɪŋ/

Surpassing

卓越; 優れた; 非常に優れた
Meaning
exceeding; going beyond; outstanding
Example
Her surpassing beauty made everyone stop and stare.
彼女の卓越した美しさは、誰もが立ち止まり、見入ってしまった。
C2 noun /səˈlɪsɪˌtuːd/

solicitude

思いやり, 配慮
Meaning
Care or concern for someone or something.
Example
His mother showed great solicitude for his safety.
彼の母親は彼の安全に大きな思いやりを示しました。
B1 noun /ˈstætʃuː/

Statue

通常、石、金属、木材で作られた三次元の芸術作品
Meaning
a three-dimensional work of art, typically made of stone, metal, or wood
Example
The statue of liberty is a famous landmark in New York.
自由の女神像はニューヨークの有名なランドマークです。
C1 verb /sɪˈkriːt/

secrete

分泌する
Meaning
to produce and release a substance from a cell, gland, or organ
Example
The pancreas secretes insulin to regulate blood sugar levels.
膵臓は血糖値を調整するためにインスリンを分泌します。
C1 adjective ˈsɪŋ.krə.nəs

synchronous

同期
Meaning
Existing or occurring at the same time.
Example
Synchronous learning involves live online classes.
同期学習にはライブオンラインクラスが含まれています。
C2 noun /ˈswɑːvɪti/

suavity

優雅さと魅力
Meaning
smoothness and charm in manner
Example
His suavity made him popular in social gatherings.
彼の優雅さと魅力は社交の場で彼を人気者にした。
A2 verb /stɔːr/

store

保管する
Meaning
to keep things in a place for future use; to save information
Example
She stores her winter clothes in the attic.
彼女は冬の衣服を屋根裏部屋に保管している。
C1 adjective /səˈdɪs.tɪk/

sadistic

サディスティック
Meaning
Deriving pleasure from inflicting pain or suffering on others.
Example
The villain had a sadistic smile while hurting his enemies.
悪党は敵に痛みを与えている間、サディスティックな笑顔を浮かべていた。
C2 noun /ˈsɒfɪst/

sophist

詭弁家
Meaning
a person who uses clever but misleading arguments
Example
He was dismissed as a sophist who twisted facts to win debates.
彼は討論に勝つために事実を歪める詭弁家として解雇されました。
B2 adverb /ˈsmɑːt.li/

Smartly

賢く; スタイリッシュに; 速く
Meaning
in a clever or intelligent way; neatly and stylishly; quickly
Example
He was smartly dressed for the business meeting.
彼はビジネスミーティングのためにスマートに服を着ていました。
A1 adjective strɒŋ

strong

強い
Meaning
Having the power to move heavy weights or perform other physically demanding tasks.
Example
A strong defense secures victory.
強い防御は勝利を確実にする。
C1 adjective /sɑːrˈdɒnɪk/

sardonic

幸福
Meaning
Grimly mocking or cynical.
Example
She gave him a sardonic smile after hearing his excuse.
彼女は賞を受け取ったとき、自分の幸福を隠すことができませんでした。
B2 adjective /ˈstʌf.i/

Stuffy

新鮮な空気が不足している; 通気性が悪い; 形式的で保守的な態度
Meaning
lacking fresh air; poorly ventilated; formal and conservative in attitude
Example
The room was stuffy and needed fresh air.
部屋はこもっていて、新鮮な空気が必要でした。
B1 noun ˈsɛʃənz

sessions

セッション, 会議, 時間帯
Meaning
A meeting of an official body, especially a court of law, to conduct its business; a period devoted to a particular activity.
Example
The sessions lasted for three hours.
セッションは3時間続きました。
C2 noun /sɪnˈtɪl.ə/

scintilla

小さな火花
Meaning
A tiny trace or spark of a specified quality or feeling.
Example
There wasn’t a scintilla of doubt in her mind.
彼女の心には疑いのひらめきもなかった。
C2 verb /ˈskærɪfaɪ/

scarify

土を耕す
Meaning
to make shallow cuts or scratches; to loosen the surface of soil
Example
The farmer scarified the soil before planting seeds.
農家は種を植える前に土をスカリファイしました。
B2 verb /stɪŋ/

sting

刺す
Meaning
to pierce with a sharp point; to cause sharp pain
Example
The bee stung him on his arm while he was gardening.
蜂は彼が庭仕事をしているときに彼の腕を刺しました。
A1 modal verb /ʃʊd/

should

べき
Meaning
used to indicate obligation or duty
Example
You should study for your exams.
試験のために勉強すべきです。
C1 verb /ˈskævɪndʒ/

scavenge

ゴミの中から探す
Meaning
to search through waste or discarded material to find useful items
Example
The children scavenged for food in the garbage dump.
子供たちはゴミ捨て場で食べ物を探していました。
C1 noun /ˈsaɪnəs/

sinus

副鼻腔
Meaning
A cavity within a bone or tissue, especially those in the bones of the face connected with the nasal cavities.
Example
He suffered from a sinus infection that caused headaches.
彼は副鼻腔感染症に苦しんでおり、頭痛を引き起こしました。
B2 verb /spɪt/

spit

唾を吐く
Meaning
to force liquid, especially saliva, out of the mouth
Example
He spat on the ground in anger.
彼は怒りで地面に唾を吐いた。
C1 adjective /snaɪd/

snide

皮肉な
Meaning
mocking or insulting in an indirect way
Example
He couldn’t resist making a snide comment about her dress.
彼は彼女のドレスについて皮肉なコメントをするのをやめられなかった。
B2 adjective səˈsteɪ.nə.bəl

sustainable

持続可能な
Meaning
Able to be maintained at a certain rate or level; conserving an ecological balance.
Example
Sustainable practices mitigate environmental impact.
持続可能な実践は環境への影響を軽減します。
B1 adjective ˈsteɪbl

stable

安定した
Meaning
Not likely to change or fail; firmly established.
Example
Strong nuclear force keeps the nucleus stable.
強い核力は原子核を安定させる。
B2 verb /skwɒʃ/

squash

潰す
Meaning
to crush or squeeze something with force so that it becomes flat or broken
Example
She accidentally squashed the bug with her shoe.
彼女はうっかり靴で虫を潰しました。
B2 verb /sɜːrdʒ/

surge

急増
Meaning
to move suddenly and powerfully forward or upward
Example
The crowd surged forward when the gates opened.
ゲートが開くと、群衆は前方に押し寄せました。
C2 adjective /ˌsæsərˈdoʊtl/

sacerdotal

神職に関する
Meaning
Relating to priests or the priesthood.
Example
The ritual had a distinctly sacerdotal character.
その儀式には明確な神職に関する特徴がありました。
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 /ˈsɪɡ.nəlz/

signals

信号
Meaning
A gesture, action, or sound conveying information or instructions.
Example
Signals from deep space were detected last week.
深宇宙からの信号は先週検出されました。
B2 noun /sɪnˈserɪti/

Sincerity

誠実さ
Meaning
the quality of being free from pretense or deceit; honesty
Example
His sincerity in apologizing was evident to everyone.
彼の謝罪の真摯さは、すべての人に明らかだった。
B2 adjective /ˈsɪk.li/

Sickly

弱い; 病気; 青白い
Meaning
weak and unhealthy; prone to illness; appearing weak or pale
Example
The sickly child needed extra care and attention.
その弱い子供は、特別なケアと注意が必要だった。
C1 noun ˈsæŋktɪti

sanctity

神聖さ
Meaning
The state or quality of being holy, sacred, or saintly; ultimate importance.
Example
The sanctity of life should never be compromised.
命の神聖さは決して妥協されるべきではない。
A2 verb /ˈsetəl/

settle

定住する
Meaning
to resolve; to establish residence; to calm down
Example
They decided to settle in a quiet village.
彼らは静かな村に定住することに決めました。
B2 noun /swiːt/

suite

スイート
Meaning
a set of rooms designated for one person's or family's use or for a particular purpose
Example
They stayed in the presidential suite at the hotel.
彼らはホテルの大統領スイートに宿泊していました。
A2 verb /saɪn/

sign

署名
Meaning
to write your name on something to show agreement or approval; to make a gesture with meaning
Example
Please sign the contract at the bottom of the page.
ページの下部で契約書にサインしてください。
B1 noun /seɪnt/

Saint

聖人として認められた人物; とても親切で忍耐強い人物
Meaning
person recognized as holy or virtuous; very kind or patient person
Example
Mother Teresa was declared a saint by the Catholic Church.
マザー・テレサはカトリック教会によって聖人と宣言されました。
B1 adjective /ˌstreɪt ˈfɔːr.wərd/

Straight forward

率直で明確; 複雑ではない; 理解しやすい
Meaning
honest and open; not complicated; easy to understand
Example
His explanation was very straightforward and easy to follow.
彼の説明はとても率直で、簡単に理解できました。
A2 adjective /ˈselfɪʃ/

Selfish

利己的
Meaning
caring only about oneself rather than others
Example
He was too selfish to share his food with others.
彼は他の人と食べ物を共有するにはあまりにも自己中心的だった。
C1 adjective /səˈdʒɛstɪv/

suggestive

示唆的
Meaning
tending to suggest ideas or images; sometimes implies something sexual or provocative
Example
The painting was highly suggestive and sparked much debate.
その絵画は非常に示唆的で、たくさんの議論を引き起こしました。
C2 verb /swɪl/

swill

がぶがぶ飲む
Meaning
to drink something greedily or in large amounts
Example
He swilled down the beer in seconds.
彼は数秒でビールを飲み干した。
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。
C1 noun /ˈsæŋk.ʃən/

Sanction

制裁
Meaning
official permission or approval; a penalty for disobeying a rule
Example
The government imposed economic sanctions on the country.
政府はその国に対して経済制裁を科した。
B2 noun /ˈsætaɪər/

satire

風刺
Meaning
The use of humor, irony, or exaggeration to criticize people's stupidity or vices.
Example
The play was a brilliant satire on modern politics.
その劇は現代政治への素晴らしい風刺でした。
B2 adjective /ˈstɪki/

sticky

べたつく
Meaning
having the quality of adhering or clinging; difficult to remove or deal with
Example
The candy is too sticky to eat with your hands.
キャンディは手で食べるにはあまりにもべたつくです。
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。
C1 noun /ˌsæl.ɪ.naɪˈzeɪ.ʃən/

salinization

塩分増加
Meaning
The process of increasing salt content in soil.
Example
Excessive irrigation can cause salinization of farmland.
過剰な灌漑は農地の塩分増加を引き起こす可能性があります。
B1 verb /spɔɪl/

spoil

台無しにする
Meaning
to damage or ruin something
Example
The rain spoiled the outdoor event.
雨が屋外イベントを台無しにした。
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。
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。
C1 adjective /spɑːrs/

sparse

まばら
Meaning
thinly scattered or distributed; not dense or abundant
Example
Vegetation was sparse in the desert.
砂漠では植生がまばらだった。
B1 noun /ˈʃel.tər/

Shelter

避難所
Meaning
a place giving temporary protection from bad weather or danger
Example
The hikers found shelter in a cave during the heavy rain.
ハイカーたちは大雨の間、洞窟の中に避難所を見つけた。
C1 noun /skraɪb/

scribe

書記
Meaning
a person who writes documents, especially in ancient times; a professional copyist
Example
In ancient Egypt, scribes recorded important events.
古代エジプトでは、スクライブは重要な出来事を記録しました。
C1 adjective /ˈsɛm.ɪ.nəl/

seminal

幸福
Meaning
Strongly influencing later developments; highly original and influential.
Example
His seminal book changed the course of modern philosophy.
彼女は賞を受け取ったとき、自分の幸福を隠せませんでした。
B2 adverb /səbˈstænʃəli/

substantially

大幅に
Meaning
to a great extent or degree
Example
The new policy has substantially improved working conditions.
新しい政策は労働条件を大幅に改善しました。
C1 verb /snʌb/

snub

無視する
Meaning
to insult or ignore someone by treating them rudely
Example
He felt hurt when his invitation was snubbed.
彼は招待状が無視されたとき、傷ついたと感じた。
B2 noun /ˈsæŋk.tʃuˌɛr.i/

sanctuary

避難所
Meaning
A place of safety, refuge, or protection; a sacred place.
Example
The forest is a sanctuary for endangered animals.
その森は絶滅危惧種の動物たちの避難所です。
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。
C1 noun /ˈsɜːr.vɪ.tuːd/

Servitude

奴隷状態
Meaning
the state of being a slave or completely subject to someone more powerful
Example
Many people fought to escape the servitude imposed by the colonial system.
多くの人々が、植民地制度によって課せられた隷属から逃れようと戦った。
B2 noun /ˈsliːpər/

sleeper

眠っている人;予想外に成功するもの
Meaning
a person or thing that sleeps; something that unexpectedly succeeds
Example
The movie turned out to be a real sleeper hit.
映画は予想外のヒットになった。
B1 noun /sɛks/

sex

性別
Meaning
the biological distinction between male and female; sexual activity
Example
He was asked about his sex at the doctor's office.
彼は医者のオフィスで自分の性別について尋ねられました。
B2 verb /ˈstʌmbəl/

stumble

つまずく
Meaning
to trip or lose balance while walking or running; to make a mistake or falter
Example
He stumbled on the uneven pavement.
彼はでこぼこな歩道でつまずいた。
C1 noun /ˈsɔː.dʌst/

sawdust

木屑
Meaning
The tiny particles of wood produced by sawing or sanding.
Example
The floor was covered with sawdust from the carpentry work.
床は大工仕事からの木屑で覆われていました。
B2 noun /ˌsoʊsiˈɑːlədʒi/

sociology

社会学
Meaning
the study of society, human relationships, and social institutions
Example
She is studying sociology at university.
彼女は大学で社会学を学んでいます。
A1 verb /stɑːrt/

start

開始する
Meaning
to begin something; to commence; to initiate
Example
Let's start the meeting now.
今すぐ会議を開始しましょう。
B1 adjective /sɪnˈsɪər/

Sincere

誠実な; 本物の; 見せかけのない
Meaning
honest and genuine in expressing feelings; free from pretense or deceit
Example
She gave me a sincere apology for her mistake.
彼女は自分のミスについて誠実に謝罪した。
C1 noun /ˈsɔːjər/

Sawyer

材木職人
Meaning
a person who saws wood, especially as an occupation
Example
The skilled sawyer cut the logs into planks.
熟練した材木職人は丸太を板に切りました。
C1 noun/verb /ˈsuː.tʃər/

suture

縫合
Meaning
A stitch or row of stitches holding together the edges of a wound or surgical incision.
Example
The doctor used a suture to close the wound.
医者は傷を閉じるために縫合糸を使いました。
C1 noun /spɛk/

speck

しみ
Meaning
A very small spot, mark, or particle.
Example
There was a tiny speck of dust on the glass table.
ガラスのテーブルに小さなほこりのしみがあった。
C1 noun /ˈsʌm.ɪt əv ðə ˈfjuː.tʃər/

Summit of the Future

未来のサミット
Meaning
A high-level conference focused on addressing future challenges and opportunities.
Example
The Summit of the Future addressed global challenges.
未来のサミットは世界的な課題を取り上げました。
B1 verb /stretʃ/

stretch

ストレッチする
Meaning
to extend or expand; to make or become longer or wider
Example
Athletes stretch their muscles before exercising.
アスリートは運動前に筋肉をストレッチします。
C1 verb /ˈstɪntɪŋ/

stinting

けちけちと与える
Meaning
to supply sparingly or with restrictions
Example
He never stinting his efforts to help the poor.
彼は貧しい人々を助けるために決して手を抜きません。
B1 noun /slaɪs/

Slice

スライス; 薄切り
Meaning
a thin, flat piece cut from something larger
Example
Would you like a slice of pizza?
ピザのスライスを一つ食べますか?
C2 noun /ˈʃæd.ək/

Shaddock

ポメロ
Meaning
a large citrus fruit similar to grapefruit; pomelo
Example
The shaddock is the largest citrus fruit in the world.
シャドックは世界で最も大きな柑橘類の果物です。
C1 adjective /ˈsiː.di/

Seedy

種でいっぱい; 汚くて評判が悪い; 廃れた
Meaning
squalid and disreputable; shabby and run-down; full of seeds
Example
They avoided walking through the seedy part of town at night.
彼らは夜に汚くて評判が悪い街の部分を歩くのを避けていた。
B2 verb /sɑːb/

sob

大声で泣く
Meaning
to cry noisily while taking short breaths
Example
She began to sob uncontrollably after hearing the news.
彼女はニュースを聞いて制御できずに泣き始めました。
B2 noun /sfɪər/

sphere

球体
Meaning
a round, three-dimensional shape that is perfectly symmetrical around its center; an area of activity or knowledge
Example
The Earth is almost a perfect sphere.
地球はほぼ完璧な球体です。
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 /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。
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 noun /ˈsɜr.neɪm/

Surname

苗字
Meaning
a hereditary name common to all members of a family; family name
Example
Please write your first name and surname on the form.
フォームに名前と苗字を書いてください。
B2 noun /skɛtʃ/

sketch

スケッチ
Meaning
a simple, rough drawing or outline
Example
He made a quick sketch of the landscape.
彼は風景の素早いスケッチを作成しました。
A2 noun sɔːŋz

songs

Meaning
A short poem or other set of words set to music or meant to be sung.
Example
Listen to songs to learn pronunciation.
発音を学ぶために歌を聞いてください。
B2 adjective /ˈspɪr.ɪ.tʃu.əl/

Spiritual

精神的; 宗教的; 神聖な
Meaning
relating to the human spirit or soul; religious or sacred
Example
She found spiritual peace through meditation.
彼女は瞑想を通じて精神的な平和を見つけました。
B1 noun ˈseʃən

session

セッション
Meaning
A meeting of an official body, especially a legislature, council, or court of law, to conduct its business.
Example
The session was held on February 25.
セッションは2月25日に開催されました。
C2 noun /ˈsɔː.dər/

Sawder

お世辞; おべっか
Meaning
flattering or wheedling talk; soft soap
Example
His sawder couldn't convince anyone of his sincerity.
彼のオベッカは誰にも彼の誠実さを納得させることができなかった。
B1 noun /səˈdʒes.tʃən/

Suggestion

提案; アドバイス
Meaning
an idea or plan put forward for consideration; advice or recommendation
Example
Do you have any suggestions for improving our team's productivity?
チームの生産性向上のための提案はありますか?
B2 adjective /ˈsoʊʃəbəl/

Sociable

社交的; 友好的; 外向的
Meaning
friendly and enjoys being with other people; outgoing
Example
She is very sociable and makes friends easily.
彼女はとても社交的で、簡単に友達を作ります。
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。
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 noun /ˌsæl.jʊˈteɪ.ʃən/

Salutation

挨拶; 善意の表現
Meaning
a greeting; an expression of goodwill
Example
The letter began with a formal salutation.
その手紙は正式な挨拶で始まりました。
B1 verb /stɛə/

stare

じっと見る
Meaning
to look at something with a fixed gaze
Example
She stared at the painting for hours.
彼女は何時間も絵をじっと見つめていました。
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。
B2 noun /ˈsɪnənɪm/

Synonym

同義語
Meaning
a word or phrase that means exactly or nearly the same as another word or phrase in the same language
Example
Happy and joyful are synonyms.
ハッピーとジョイフルは同義語です。