noun🔗Share索引, インデックスAn alphabetical listing of items and their location."The index of a book lists words or expressions and the pages of the book upon which they are to be found."本の索引は、単語や表現、そしてそれらが見つかる本のページをリストアップしています。itemlistwritingcomputingtechnologyessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share人差し指The index finger; the forefinger."He used his index finger to point to the correct answer on the test. "彼は試験で正解を指し示すために人差し指を使った。bodypartanatomyorganphysiologyessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share指針A movable finger on a gauge, scale, etc."The thermometer's index showed the temperature was 25 degrees. "温度計の指針は温度が25度であることを示しました。devicemachinepartessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Shareインデックス、指標A symbol resembling a pointing hand, used to direct particular attention to a note or paragraph."The index in the textbook pointed to the page with the answer to the difficult math problem. "教科書のインデックスは、難しい数学の問題の答えがあるページを指し示していた。signwritingdirectioncommunicationessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share索引, 指標, 目録That which points out; that which shows, indicates, manifests, or discloses."The rising temperature is an index of the approaching summer. "気温の上昇は夏の到来を示す指標です。signlistcommunicationessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share指標、サインA sign; an indication; a token."The teacher's raised eyebrow was an index that she was confused by the student's answer. "先生の上がった眉は、生徒の答えに困惑しているというサインだった。signabstractthingessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share指標A type of noun where the meaning of the form changes with respect to the context. E.g., 'Today's newspaper' is an indexical form since its referent will differ depending on the context. See also icon and symbol.""The index of 'my family' refers to different people depending on who is using the expression." "「私の家族」の指標は、その表現を使用している人によって異なる人々を指します。languagelinguisticsphilosophycommunicationsigntheoryessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share指数A single number calculated from an array of prices or of quantities."The stock market index showed a slight increase today. "今日の株式市場指数はわずかな上昇を示しました。statisticsnumbereconomyfinanceessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share指数、係数A number representing a property or ratio, a coefficient."The index of difficulty for the math test was 0.8, meaning it was moderately challenging. "数学のテストの難易度指数は0.8で、これは適度に難しいという意味でした。numbermathessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share指数A raised suffix indicating a power."The index of 2 in the equation x² means x multiplied by itself twice. "方程式 x² の指数 2 は、x が 2 回自身と掛け合わされることを意味します。mathnumberessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Shareインデックス, 指数An integer or other key indicating the location of data e.g. within an array, vector, database table, associative array, or hash table."The index of the book chapter I'm studying is page 27. "私が勉強している本の章のインデックスは27ページです。computingtechnologymathnumberliststructureessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Shareインデックス, 指標A data structure that improves the performance of operations on a table."The library's database uses an index to quickly find books by author. "図書館のデータベースは、著者別に本をすばやく見つけるためにインデックスを使用しています。computingstructureinternettechnicalsysteminfomachineelectronicsessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share序文, 前書きA prologue indicating what follows."The introduction to the chapter, outlining the key topics, served as an index to the rest of the lesson. "主要なトピックを概説する章の序文は、レッスンの残りの部分への前書きとして機能しました。writingliteratureessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share索引をつけるTo arrange an index for something, especially a long text."To prepare for the history exam, she indexed the chapter notes. "歴史の試験の準備として、彼女は章のノートに索引をつけた。writingliteraturelanguagelisttechnicalcomputingessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share索引をつける, 目録を作るTo inventory, to take stock."Before starting the new semester, the teacher indexed all the books in the classroom library. "新学期が始まる前に、先生は教室の図書館にあるすべての本に索引をつけました。businesseconomyfinancelistessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Shareインデックス化する、インフレ調整するTo normalise in order to account for inflation; to correct for inflation by linking to a price index in order to maintain real levels."To compare salaries across different years, we need to index them to account for inflation. "異なる年の給与を比較するには、インフレを考慮してインデックス化する必要があります。economyfinanceessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share示す, 指し示すTo be indexical for (some situation or state of affairs); to indicate."The rising temperature outside indexes a heat wave is coming. "外気温の上昇は、熱波が来ることを示しています。signcommunicationlanguageessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗ShareインデックスするTo access a value in a data container by an index."To find out how many siblings a student has, you need to index the family's list of children. "生徒に兄弟が何人いるかを知るには、家族の子供のリストをインデックスする必要があります。computingtechnologyessentialieltsChat with AIVocabulary GamePractice Reading
