What does INDEX mean?

Index Part of Speech: Noun, Verb Definition: As a noun, Index refers to a list of names or topics that are usually found at the end of a book or document. It helps readers to locate specific information quickly. As a verb, Index means to list or to catalogue. Pronunciations: US: /ˈɪn.dɛks/ UK: /ˈɪn.deks/ Origin and Usage: The word "Index" comes from the Latin word "indicare," meaning to show or point out. It has been used in English since the 15th century. The noun form of "Index" is commonly used in academic and scientific writing to refer to a list of topics or names that are referenced in a book or document. The verb form of "Index" is used to describe the process of creating an index. Synonyms: Noun: Catalogue, List, Directory, Register, Table of contents Verb: Catalogue, List, Register, Categorize, Classify Related Words: Noun: Guide, Table, Entry, Datum, Item Example Sentences: Noun: - The index at the back of the book made it easy to find the information she needed. - The stock market index showed a slight increase today. - The index finger is usually the longest finger on the hand. Verb: - The librarian will index the new books before they are put on the shelves. - The author spent weeks indexing the book before it was published. - The database is indexed by topic for easy searching.