Etymologically

Etymology and origin of the English word retainer

English has two nouns spelled retainer, both from the verb retain: one for the act of retaining and the fee that secures services, and one for a person or thing that retains or is retained.[1][2][3]

Pronunciation

  • UK: /ɹɪˈteɪn.ə/[4]
  • US: /ɹɪˈteɪn.ɚ/, /ɹiˈteɪn.ɚ/[4]

retainer1 retention, retaining fee

Confidence
Probable
Formation
Derivation
First attested
1453 Rolls of Parliament
Ultimate origin
Latin teneō
Etymology tree of retainer1
inherited borrowed derived
English retain
English retainer

Etymology

The noun for retention and the retaining fee is probably formed from English retain + -er,[1][3][5][2] with the suffix of law terms taken from Anglo-Norman infinitives used as nouns, as in attainder.[1][6] The OED takes it as partly borrowed from Anglo-Norman reteiner (“detention, withholding; engaging in employment”), the noun use of the infinitive retenir (“to retain”),[3] which Barnhart sees as an influence,[1] and which Klein and Merriam-Webster give as the source.[6][7] The Anglo-Norman verb is recorded from 1113–1119, with senses that include to withhold payment and to retain in service.[8] It is the source of the English verb, and comes from Latin retineō (“to hold back”),[9][10] formed from re- (“back”) and teneō (“to hold”).[9][10]

Earliest recorded meaning

The retention of revenue from customs: 1453, spelled reteignour, in the Rolls of Parliament.[1][3] The OED defines this first sense as the action of retaining money, goods or property for oneself, or the right to do so.[3]

Semantic evolution

From 1467–1468 the word also meant the engagement of a person as a servant or in some other position,[1][3] and after 1487 the keeping of followers or dependants; both uses are now obsolete.[3] The modern sense grew out of the engagement of lawyers: the fact of being engaged in a capacity, especially as a lawyer, is recorded from 1767,[3] and a sum paid to secure someone's services from 1750,[3] specifically a fee paid to a barrister from 1770.[3] Barnhart and Etymonline date the lawyer's fee from 1818, in Byron's Don Juan,[1][2] and Etymonline dates the general sense, a sum paid for special services, from 1859.[2] In American use a retainer is also the authorization given to a lawyer to act in a case (1772, in Jefferson's Memorandum Books).[3][5] In Britain it has meant since 1970 a reduced rent paid by a student to keep accommodation during an absence.[3][11]

Timeline

  • 1453 – reteignour, the retention of money or goods, especially customs revenue.[1][3]
  • 1467–1468 – engagement of a person as a servant (obsolete by 1783).[1][3]
  • 1487 – engagement or maintenance of followers (obsolete by 1593).[3]
  • 1750 – a sum paid to secure a person's services.[3]
  • 1767 – the fact of being engaged in a capacity, especially as a lawyer.[3]
  • 1770 – a fee paid to a lawyer or barrister.[3] Barnhart and Etymonline date it to 1818, in Byron.[1][2]
  • 1772 – chiefly American, an authorization for a lawyer to act in a case.[3]
  • 1970 – British, a reduced rent paid to keep accommodation while away.[3]

Meanings

Noun

  1. A fee paid in advance to secure the services of a lawyer, barrister or other adviser: The firm keeps a consultant on retainer.[7][11][3]
  2. The act of a client in engaging a lawyer's services, or the document recording it.[7][3]
  3. (law) The keeping back of money or property that one holds by some right, as when a creditor pays his own claim out of a debtor's property.[7][3]
  4. (British) A reduced rent paid to keep a flat or room during one's absence.[11][3]

retainer2 servant, follower; holding device

Confidence
Established
Formation
Derivation
First attested
1508
Ultimate origin
Latin teneō
Etymology tree of retainer2
inherited borrowed derived
English retain
English retainer

Etymology

The word for a follower, and for a person or thing that retains, is an agent noun formed from English retain + -er,[3][2][1][7][5] probably on the model of Old French reteneor, an agent noun of the same French verb,[1] and the OED compares Anglo-Norman retenour (“detainer”).[3] The verb is from Old French retenir (“to retain”), from Latin retineō (“to hold back”), formed from re- (“back”) and teneō (“to hold”).[9][10]

Earliest recorded meaning

A dependant or follower of a sovereign or noble, serving in return for money, patronage or protection: 1508, in a Scottish record printed in the Registrum de Panmure.[3] Barnhart's first record is retaynour in 1540,[1] and Etymonline dates the sense to the 1530s.[2]

Semantic evolution

The follower of a great household became, more loosely, a servant, especially an old and faithful one, the old retainer of humorous use.[5][3][11] The figurative use is recorded from 1567,[3] and Johnson (1755) defined the word as "an adherent; a dependant; a hanger-on", quoting Shakespeare's Henry VIII.[12] The general sense, a person or thing that keeps or holds something, appears in 1548, in Cooper's revision of Elyot's dictionary,[3][1][2] and led to technical uses: a device that holds something in place (1820),[3] in dentistry a fitting that anchors a bridge (1872, or 1887 according to Etymonline),[3][2] and, originally in the United States, a removable orthodontic appliance (1919).[3] In American use a retainer was also a camp follower attached to an army (1784).[3]

Timeline

  • 1508 – a dependant or follower of a person of rank.[3] Barnhart's first record is retaynour, 1540.[1]
  • 1548 – a person or thing that retains or keeps something.[3][1]
  • 1567 – figurative, an adherent of something.[3]
  • 1784 – chiefly American, a camp follower.[3]
  • 1820 – a device that holds something in place.[3]
  • 1872 – dentistry, a fitting that anchors a bridge.[3] Etymonline dates it to 1887.[2]
  • 1919 – a removable orthodontic appliance.[3]

Meanings

Noun

  1. A servant or follower, especially one long in a family's service: the family's old retainer.[7][11][5]
  2. (history) A dependant or supporter of a person of rank, especially a soldier.[11][3]
  3. A clip, frame or similar device that keeps a part of a machine in place.[11][3]
  4. A dental appliance that holds teeth in position after orthodontic treatment, or that anchors a bridge.[11][3]
  5. A person or thing that retains something.[7][3]

Word family

  • retainership

References

  1. ^ a b c d e f g h i j k l m n o p Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  2. ^ a b c d e f g h i j Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  4. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  5. ^ 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
  6. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  7. ^ a b c d e f g Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  8. ^ Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  9. ^ a b c The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  10. ^ a b c Barnhart, Robert K., ed. (1995), The Barnhart Concise Dictionary of Etymology, New York: HarperCollins
  11. ^ a b c d e f g h Collins English Dictionary (2023), Glasgow: HarperCollins
  12. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.

Related etymologies

Cite this entry

“Retainer.” Etymologically, 2 Nov. 2026, etymologically.com/en/retainer. Accessed 2 Nov. 2026.

Last edited on . ·