indicator

/ˈɪndɪˌkeɪtər/

意味: 指標、目印

例文: Kai built a water-level indicator.
　　  カイは水位を示す指標を作った。

言葉のよくある組み合わせ: economic indicator(経済指標), performance indicator(業績指標), key indicator(重要指標)

定義: 何かを示すものやサインのことです。例えば、何かが良いか悪いか、進んでいるか止まっているかを示すために使われます。経済や健康など、さまざまな分野で使われます。

indicatorは約100,000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: a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
Noun: a signal for attracting attention
Noun: a device for showing the operating condition of some system
Noun: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction

Parts of Speech(品詞)

Noun

Examples(例文)

感情分析に使用された例文：

The indicator shows the fuel level is low.(インジケーターは燃料残量が少ないことを示します。)
This indicator measures temperature changes accurately.(この指標は温度変化を正確に測定します。)
Use the indicator to track your progress daily.(進捗を毎日追跡するためにインジケーターを使ってください。)

 

Word Netから抽出した例文：

Synonyms/Antonyms(類語/反意語)

Synonyms(類語): index, index number, indicant, indicator

Antonyms(反意語):

Hypernyms/Hyponyms(上位語/下位語)

Hypernyms (General categories)(上位語): coloring material, device, fact, signal

Coordinate Terms(同じ上位語をもつもの): acoustic device, adapter, afterburner, agglomerator, airfoil, alarm, all clear, animal communication, appliance, applicator, aspergill, autopilot, bait, basics, billiard marker, bird feeder, blower, bootjack, breathalyzer, breathing device, bubbler, buffer, bugle call, catapult, charger, clip-on, comb, comforter, conductor, contraceptive, converter, corer, corrective, crusher, cryptograph, curfew, cutoff, dampener, damper, deflector, dental appliance, depressor, detector, diestock, distress signal, dog-ear, drive, drop forge, drumbeat, dye, elastic device, electrical device, electronic device, electronic signal, energizer, exercise device, explosive device, fan, filter, fire extinguisher, flare, fumigator, gas fixture, groover, guard, heat exchanger, heater, hematochrome, high sign, holding device, horn, hydrofoil, imprint, index, indicator, input signal, instrument, interlock, interrupter, jig, key, keyboard, kinetoscope, knocker, lift, lifting device, lighter, machine, magnet, mechanism, memory device, mordant, musical instrument, nest egg, noisemaker, optical device, output signal, override, paint, paper feed, peeler, phone number, pick, pigment, power takeoff, prod, prompter, pull, radio beacon, radio beam, record, recording, reflector, release, remote control, reset, restraint, retreat, router, runner, scratcher, shoehorn, shoetree, shooting stick, shredder, signaling device, snowshoe, sounder, source of illumination, stabilizer, stain, starting signal, stemmer, storm signal, straightener, strengthener, stylus, suction cup, support, sweatbox, symbol, synchroflash, take-up, teaser, telegraphic signal, throwing stick, ticktack, tilter, time signal, tincture, tongs, toy, trap, trigger, valve, vaporizer, ventilator, visual signal, washboard, water cooler, whistle

Hyponyms (Specific examples)(下位語): absorption indicator, acid-base indicator, alpha-naphthol test, annunciator, body mass index, business index, cursor, dial, fuel gauge, gnomon, leading indicator, level, oxidation-reduction indicator, pilot light, pointer, price index, reference point, scale, short account, stock index, test paper, tidemark

Derivationally Related Words(派生語)

Derivationally Related Words: indicate

Categories(カテゴリー)

Domain Categories: technology

Usage Category: rare

Usage Context: general

Grammatical Notes:

Prefixes/Suffixes(接頭辞/接尾辞)

Prefixes(接頭辞): in

Suffixes(接尾辞):

Exam Level

英検準1級

TOEIC500

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?) Yes

Is Emotion Word?(感情的な言葉?) No

Emotion Categories: