directory

1 of 2

adjective

di·​rec·​to·​ry də-ˈrek-t(ə-)rē How to pronounce directory (audio)
dī-
: serving to direct
specifically : providing advisory but not compulsory guidance

directory

2 of 2

noun

plural directories
1
a
: a book or collection of directions, rules, or ordinances
b
: an alphabetical or classified list (as of names and addresses)
2
: a body of directors
3

Examples of directory in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The suit also accused the companies of breaking state and federal laws, including ones that require directories to be kept accurate. Max Blau, ProPublica, 2 June 2025 Tallent said the library is working to develop an online directory so the public can more easily discover the artwork featured in each of the branches. Liz Rothaus Bertrand, Charlotte Observer, 28 May 2025 The network directories are visible to thousands of employees involved in nuclear weapons work at facilities and laboratories throughout the U.S., but the networks themselves can only be accessed on specific terminals in secure rooms designated for the handling of classified information. Jenna McLaughlin, NPR, 28 Apr. 2025 For California lawyers, focus on local and legal-specific backlinks: • Get listed in reputable directories like Avvo, Justia and Super Lawyers. Jc Serrano, Forbes.com, 29 May 2025 See All Example Sentences for directory

Word History

Etymology

Noun

Middle English directorie guide, from Medieval Latin directorium, from neuter of Late Latin directorius directorial, from Latin dirigere

First Known Use

Adjective

15th century, in the meaning defined above

Noun

1543, in the meaning defined at sense 1a

Time Traveler
The first known use of directory was in the 15th century

Cite this Entry

“Directory.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/directory. Accessed 19 Jun. 2025.

Kids Definition

directory

noun
di·​rec·​to·​ry
də-ˈrek-t(ə-)rē,
dī-
plural directories
: an alphabetical list containing names and addresses
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!