flutter

/ˈflʌtər/

意味: はためき、動揺

例文: Momo’s heart gave a small flutter at tuna sight.
　　  モモはツナを見て胸が小さくときめいた。

言葉のよくある組み合わせ: heart flutter(心臓のドキドキ), butterfly flutter(蝶の羽ばたき), flag flutter(旗のはためき)

定義: 何かが軽くて速く動くことを表します。例えば、蝶や鳥が羽を速く動かすときや、心臓がドキドキするときに使います。また、旗が風で揺れる様子も表現できます。

flutterは約900,000語に1回程度の頻出度です。

口語性、形式性、抽象度、感情度

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: 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。

　年代別単語頻度グラフ

このグラフは、1900年からの単語出現頻度の推移を示しています。値は ×10⁻⁸ スケールで表示されています。

　

Definitions(定義)

Noun: the act of moving back and forth
Noun: abnormally rapid beating of the auricles of the heart (especially in a regular rhythm); can result in heart block
Noun: a disorderly outburst or tumult
Noun: the motion made by flapping up and down
Verb: move along rapidly and lightly; skim or dart
Verb: move back and forth very rapidly
Verb: flap the wings rapidly or fly with flapping movements
Verb: beat rapidly
Verb: wink briefly

Parts of Speech(品詞)

Noun, Verb

Examples(例文)

感情分析に使用された例文：

Her cheeks flushed with embarrassment.（彼女は恥ずかしさで顔を赤らめた）
Please flush the toilet.（トイレを流してください）
They flushed the pipes to clear the rust.（錆を取るために配管を洗い流した）

 

Word Netから抽出した例文：

Noun: they were amazed by the furious disturbance they had caused
Verb: The hummingbird flitted among the branches
Verb: the candle flickered
Verb: The seagulls fluttered overhead
Verb: His heart palpitated
Verb: bat one’s eyelids

Synonyms/Antonyms(類語/反意語)

Synonyms(類語): bat, commotion, dart, disruption, disturbance, flap, flapping, fleet, flicker, flit, flitter, flutter, fluttering, hoo-ha, hoo-hah, hurly burly, kerfuffle, palpitate, quiver, to-do, waver

Antonyms(反意語):

Hypernyms/Hyponyms(上位語/下位語)

Hypernyms (General categories)(上位語): beat, blink, cardiac arrhythmia, disorder, motion, move back and forth, travel rapidly, wave

Coordinate Terms(同じ上位語をもつもの): abduction, adduction, agitation, anarchy, atrial fibrillation, bat, bate, body english, bradycardia, circumduction, clap, confusion, discord, disturbance, eurythmy, eye movement, fetal movement, flap, flicker, flit, fluctuation, flutter, gallop rhythm, gesture, gravity wave, headshake, heart block, inclination, instability, inversion, jerk, kick, kneel, lurch, opening, oscillation, palpebrate, palpitate, premature ventricular contraction, prostration, pulsate, pulsation, reach, reciprocation, reclining, retraction, retroflection, rioting, rock, rotation, rowdiness, run, seiche, shock wave, shutting, sine wave, sitting, snap, sound wave, squat, standing, standing wave, straddle, stroke, sweep, swing, tachycardia, thrash, toss, traveling wave, turbulence, ventricular fibrillation, vibration, wave, wave form, waver, wiggle, zoom

Hyponyms (Specific examples)(下位語): butterfly, convulsion, earthquake, incident, stir, storm, storm center, tumult

Derivationally Related Words(派生語)

Derivationally Related Words: dart, flap, flicker, flit, flutter, fluttering, palpitant, palpitation, waver

Categories(カテゴリー)

Domain Categories: general

Usage Category: common

Usage Context: descriptive

Grammatical Notes:
intransitive verb, transitive verb

Prefixes/Suffixes(接頭辞/接尾辞)

Prefixes(接頭辞):

Suffixes(接尾辞): er

Exam Level

英検1級

Media Appearance(メディア登場例)

Books(洋書): Holes

Movies(映画): Frozen

Other Information(その他)

Is Abstract?(抽象的な言葉?) Yes

Is Emotion Word?(感情的な言葉?) No

Emotion Categories: