indexes
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pluralof index.plural
The grammatical form denoting more than one person, place, thing, or idea.
indexnoun(in a nonfiction book, monograph, etc.) a more or less detailed alphabetical listing of names, places, and topics along with the numbers of the pages on which they are mentioned or discussed, usually included in or constituting the back matter. -
present tense formof index (3rd person singular).present tense
Used to describe things happening now or regularly.
indexnoun(in a nonfiction book, monograph, etc.) a more or less detailed alphabetical listing of names, places, and topics along with the numbers of the pages on which they are mentioned or discussed, usually included in or constituting the back matter.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
After all three indexes on Wall Street ended deep in the red, along with Europe, Asia followed suit.
From Barron's ● Sep. 11, 2026
European stock indexes were mixed after a difficult session Wednesday.
From The Wall Street Journal ● Sep. 10, 2026
Going further back, energy also did very well for example during the 1970s, when stock indexes and bonds did very badly.
From MarketWatch ● Sep. 9, 2026
Asian equity indexes were mixed as the Nikkei 225 slipped 0.2% while the Shanghai Composite added 0.3%.
From The Wall Street Journal ● Sep. 9, 2026
The warden’s library is a big dark room with heavy red drapes drawn closed and floor-to-ceiling books—the kind of official volumes with thick indexes Natalie likes.
From "Al Capone Does My Shirts" by Gennifer Choldenko
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