impact

/ˈɪmpækt/

意味: 衝撃、影響

例文: The crash had little impact on the robot.
　　  衝突はロボットにほとんど影響を与えなかった。

言葉のよくある組み合わせ: significant impact(重大な影響), environmental impact(環境への影響), social impact(社会的影響)

定義: 何かが他のものに与える影響や効果のことです。特に、何かが変化を引き起こすときに使われます。影響は良い場合も悪い場合もあります。

impactは約10,000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 striking of one body against another
Noun: a forceful consequence; a strong effect
Noun: influencing strongly
Noun: the violent interaction of individuals or groups entering into combat
Verb: press or wedge together; pack together
Verb: have an effect upon

Parts of Speech(品詞)

Noun, Verb

Examples(例文)

感情分析に使用された例文：

The impact of the storm was devastating.(嵐の影響は壊滅的だった。)
Her speech had a strong impact on the audience.(彼女のスピーチは聴衆に強い影響を与えた。)
We need to measure the impact before making decisions.(決定を下す前に影響を測る必要がある。)

 

Word Netから抽出した例文：

Noun: the book had an important impact on my thinking
Noun: the book packs a wallop
Noun: they resented the impingement of American values on European culture
Noun: the armies met in the shock of battle
Verb: Will the new rules affect me?

Synonyms/Antonyms(類語/反意語)

Synonyms(類語): affect, bear on, bear upon, encroachment, impact, impingement, shock, touch, touch on, wallop

Antonyms(反意語):

Hypernyms/Hyponyms(上位語/下位語)

Hypernyms (General categories)(上位語): change, consequence, contact, fight, influence, wedge

Coordinate Terms(同じ上位語をもつもの): accelerate, acerbate, acetylate, achromatize, activate, adjust, affect, affray, aftereffect, aftermath, age, alchemize, alcoholize, alkalinize, allegorize, alter, americanize, angulate, animize, antiquate, antique, archaize, arterialize, ash, assimilate, automatize, awaken, bandwagon effect, barb, barbarize, battering, beating, bestialize, better, blind, blister, blunt, blur, boil, brawl, break, break down, brighten, bring, brisance, brush, brutalize, bubble, butterfly effect, by-product, calcify, camp, capture, cause to sleep, centralize, change, change intensity, change taste, charge, chasten, check, circularize, civilize, clarify, classicize, clean, clear, close-quarter fighting, clot, cloud, coarsen, coattails effect, cohere, collision, color, commercialize, communize, commute, complicate, compress, condense, confuse, constitutionalize, contaminate, conventionalize, convert, cook, cool, coriolis effect, corrupt, counterchange, crack, cross-pollination, cry, customize, damage, darken, de-emphasize, deaden, deaminate, decarboxylate, decelerate, decentralize, decimalize, decorate, decrease, decrepitate, deflate, deform, dehydrogenate, demagnetize, demist, democratize, demonize, demulsify, demythologize, denationalize, denaturalize, denature, dent, deodorize, depersonalize, depolarize, desensitize, destabilize, detransitivize, devalue, develop, devilize, digitize, dinge, dirty, disable, discolor, disharmonize, disintegrate, disorder, disqualify, dissimilate, dissolve, diversify, dizzy, dogfight, domesticate, domino effect, dope, draw, dry, duel, dull, dynamize, ease up, edit, embrittle, empty, emulsify, enable, end, engagement, enticement, equal, eroticize, estrange, etherealize, etiolate, europeanize, evaporate, even, excite, exposure, extend, exteriorize, fatten, feminize, fencing, fertilize, fill, fistfight, fix, flatten, flick, flocculate, freeze, frenchify, full, gelatinize, glamorize, glorify, gunfight, habituate, harmonize, harshen, harvest, hassle, heat, hue, humanize, humble, hydrogenate, hypnotism, immaterialize, immortalize, impact, impingement, in-fighting, inactivate, incandesce, increase, indispose, industrialize, inflate, influence, inform, inseminate, insulate, intensify, internationalize, introvert, invalidate, invert, iodinate, ionate, islamize, isomerize, knife fight, knock-on effect, laicize, legitimate, lend, liberalize, lifehack, lift, liquefy, loosen, louden, lower, lubricate, magnetize, make, manipulation, mark, masculinize, mechanize, militarize, mince, mix, morph, muddy, mythologize, nationalize, naturalize, nazify, neutralize, nick, normalize, obfuscate, obscure, occidentalize, officialize, offspring, opacify, opalize, opsonize, orientalize, ossify, outgrowth, outmode, oxidize, oxygenize, paganize, pall, parallel, patent, personalize, piggyback, placebo effect, plasticize, poison, polarize, politicize, port, position effect, product, professionalize, proof, prostrate, purify, put, radicalize, rarefy, rationalize, recombine, recommend, reconstruct, refine, reflate, reform, refresh, relax, remodel, repercussion, response, restore, revolutionize, right, ripen, romanticize, round off, rumble, rusticate, sanitize, saponify, saturate, sauce, schematize, scramble, sensitize, sentimentalize, set, set-to, sexualize, shade, shake, shallow, shape, sharpen, shift, shock, shorten, side effect, simplify, single combat, slenderize, smut, sober, socialize, soften, solemnize, solvate, spice, spike, spillover, sputter, stabilize, stain, steepen, stiffen, still, straighten, strengthen, string, substitute, suburbanize, supercharge, supple, suspend, sweeten, switch, symmetrize, synchronize, tame, tender, tense, territorialize, thicken, think, tighten, tone down, touch, transaminate, transfigure, transform, transitivize, translate, transmute, transpose, turn, turn back, uglify, unclutter, uniformize, unite, unsanctify, unscramble, unsex, untie, untune, urbanize, validate, variegate, vascularize, ventilate, verbify, vesiculate, visualize, vitalize, vitrify, vivify, volatilize, vulgarise, warm, weaken, weaponize, wet, widen, worsen

Hyponyms (Specific examples)(下位語): blow, hit, hydrolize, influence, process, queer, redound, repercuss, slam, slam-dunk, stimulate, strike a blow, subject, tell on, tinge, trouble

Derivationally Related Words(派生語)

Derivationally Related Words: encroach, impact, impaction, impinge, shock

Categories(カテゴリー)

Domain Categories: general

Usage Category: common

Usage Context: descriptive

Grammatical Notes:
transitive verb
countable noun

Prefixes/Suffixes(接頭辞/接尾辞)

Prefixes(接頭辞): im

Suffixes(接尾辞):

Exam Level

高校レベル

英検2級

TOEIC500

Media Appearance(メディア登場例)

Books(洋書): Atomic Habits

Movies(映画): The Bad Guys

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: