dictionaryindex

A dictionary index is a feature found in some dictionaries that helps users quickly locate specific entries. It typically appears along the edge of the pages, often with small markings or labels indicating the first letter or syllable of the words on those pages. This allows readers to "thumb" through the dictionary more efficiently by jumping directly to the desired section.

The design of a dictionary index can vary. Some indexes are simple, with a marking for every letter of the alphabet. Others are more detailed, offering subdivisions within letters or even markings for common syllables or letter combinations. The goal is always to reduce the time and effort required to find a word.

This navigational aid is particularly useful in larger dictionaries or when a user needs to find a specific term in a hurry. It enhances the usability of the dictionary by providing a visual and tactile way to navigate its contents. While modern digital dictionaries often have sophisticated search functions, the physical dictionary index remains a valuable tool for those who prefer or rely on printed reference materials. It's a clever solution to the challenge of organizing and accessing a vast amount of information within a book.