librarian

Etymology

It is formed from English library + -an,^[2][3] or, as the OED and the Oxford Dictionary of English analyse it, from Latin librārius (“concerned with books; as a noun, a bookseller or scribe”) and the same suffix, which explains its first meaning, a scribe.^[4][5][6] The Latin adjective comes from liber (“book”).^[6][3] Dictionary.com takes the suffix as -arian, added to a shortened form of the noun.^[7]

Earliest recorded meaning

A scribe or copyist: 1670, in T. Gale's Court of the Gentiles;^[4] this sense was obsolete by 1725.^[4][6] Etymonline dates the word to the 1660s.^[3]

Semantic evolution

The modern sense, the keeper or custodian of a library, appears in 1713 in R. Steele's Englishman,^[4][3] and the word gradually replaced the older library-keeper, recorded from the 1640s.^[4][3] Merriam-Webster's earliest date for this sense is 1671.^[2] Johnson (1755) still gave both meanings, "one who has the care of a library" and "one who transcribes or copies books".^[8] In 1744 it was also used for a dealer in books, a rare sense that recalls the Latin noun.^[4] Modern dictionaries also use it for a person who looks after a specialized collection, such as an orchestra's scores or technical documentation.^[2][9]

Timeline

• 1670 – a scribe or copyist (obsolete by 1725).^[4]
• 1713 – the keeper of a library.^[4][3]
• 1744 – a dealer in books (rare, obsolete).^[4]
• 1755 – Johnson records both the keeper and the copyist senses.^[8]

Meanings

Noun

1. A person in charge of a library, or trained to work in one.^{[10][2][6][9]}
2. A person who manages a specialized collection of material, such as the scores of an orchestra.^[2][9]
3. (obsolete, 1670–1725) A scribe or copyist.^[4][6][8]

Word family

• librarianship
• sublibrarian

Related words

• library

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
3. ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
5. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
6. ^ a b c d e Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
7. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
8. ^ a b c Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
9. ^ a b c The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
10. ^ Collins English Dictionary (2023), Glasgow: HarperCollins