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cross–index

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verb cross–in·dex \ˈkrȯs-ˈin-ˌdeks\

Definition of cross–index

  1. transitive verb

  2. 1 :  to index (an item) under a second or under more than one heading

  3. 2 :  to supply with a cross-referenced index cross-index a book

cross–index

noun

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First Known Use of cross–index

1892

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