sedative

/ˈsɛdətɪv/

意味: 鎮静剤

例文: Fluffin claimed cookies were a sedative.
　　  フラッフィンはクッキーが鎮静剤だと主張した。

言葉のよくある組み合わせ: sedative effect(鎮静効果), sedative medication(鎮静薬), mild sedative(軽い鎮静剤)

定義: 鎮静剤や薬のこと。心を落ち着かせたり、緊張を和らげたりするために使われる。医療の場で、手術前や不安を感じるときに使われることが多い。

sedativeは約1,000,000語に1回程度の頻出度です。

口語性、形式性、抽象度、感情度 - 横向き棒グラフ

水平グラフ: 会話での使われやすさ、フォーマル度、抽象度（具体・概念）、感情度を示します。数値が高いほど、その特徴が強いことを表します。

感情分析 レーダーチャート

感情グラフ: 怒り、期待、嫌悪、恐れ、喜び、悲しみ、驚き、信頼、ポジティブ、ネガティブの強さを示します。

Definitions(定義)

Noun: a drug that reduces excitability and calms a person
Adjective: tending to soothe or tranquilize

Parts of Speech(品詞)

Noun, Adjective

Examples(例文)

感情分析に使用された例文：

The doctor prescribed a mild sedative for her anxiety.(医者は彼女の不安に軽い鎮静剤を処方した。)
He felt sleepy after taking the sedative.(彼は鎮静剤を飲んで眠くなった。)
Sedative effects helped him relax before surgery.(鎮静効果で手術前にリラックスできた。)

 

Word Netから抽出した例文：

Adjective: valium has a tranquilizing effect
Adjective: took a hot drink with sedative properties before going to bed

Synonyms/Antonyms(類語/反意語)

Synonyms(類語): ataractic, ataraxic, depressant, downer, sedative, sedative drug, tranquilising, tranquilizing, tranquillising, tranquillizing

Antonyms(反意語):

Hypernyms/Hyponyms(上位語/下位語)

Hypernyms (General categories)(上位語): drug of abuse, medicine

Coordinate Terms(同じ上位語をもつもの): acyclovir, alcohol, alendronate, allopurinol, amphetamine, amrinone, analgesic, angiogenesis inhibitor, anti-inflammatory, antiarrhythmic, antibacterial, anticholinergic, anticholinesterase, anticoagulant, anticonvulsant, antidepressant, antidiabetic, antidiarrheal, antidiuretic, antiemetic, antihistamine, antihypertensive, antiprotozoal, antipyretic, antiseptic, antispasmodic, antitussive, antiviral, apc, astringent, atomic cocktail, azathioprine, blocker, bronchodilator, calcium blocker, carminative, clofibrate, clopidogrel bisulfate, cold medicine, counterirritant, cytotoxic drug, decongestant, demulcent, diaphoretic, disulfiram, dose, drixoral, drug cocktail, expectorant, fixed-combination drug, gateway drug, gemfibrozil, hematinic, herbal medicine, histamine blocker, immunosuppressant, inhalant, isoproterenol, isosorbide, lipid-lowering medicine, lysergic acid diethylamide, methacholine, nux vomica, over-the-counter drug, oxytocic, paregoric, patent medicine, penicillamine, pentylenetetrazol, pharmaceutical, placebo, powder, prescription drug, probenecid, purgative, remedy, rubefacient, sedative, soft drug, soothing syrup, specific, sucralfate, sudorific, suppository, tincture, tobacco, tonic, tyrosine kinase inhibitor, vermicide, vermifuge

Hyponyms (Specific examples)(下位語): chloral hydrate, glutethimide, sedative-hypnotic

Derivationally Related Words(派生語)

Derivationally Related Words: ataractic, ataraxia, depress, depressant, down, sedate, sedative

Categories(カテゴリー)

Domain Categories: medical

Usage Category: common

Usage Context: descriptive

Grammatical Notes:

Prefixes/Suffixes(接頭辞/接尾辞)

Prefixes(接頭辞):

Suffixes(接尾辞): ative

Exam Level

英検1級

Media Appearance(メディア登場例)

Books(洋書):

Movies(映画):

Other Information(その他)

Is Abstract?(抽象的な言葉?) No

Is Emotion Word?(感情的な言葉?) No

Emotion Categories: