Etymology and origin of the Latin word superfluus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 4 BC–65 AD Seneca More words from the 1st century BC
- Ultimate origin
- Latin superfluō
Etymology tree
From the same root
Forms
superfluus (feminine superflua, neuter superfluum, adverb superfluō); first/second-declension adjective[1]
Etymology
It is formed from Latin superfluō (“to overflow”) + -us.[2][3][4]
Earliest recorded meaning
The OLD's earliest citation is from Seneca's Natural Questions, where a vast hidden body of water gives out only as much as is surplus.[2][5]
Semantic evolution
Lewis & Short note it as post-Augustan.[6] The literal sense “overflowing” is found in Pliny the Younger's Panegyric, of rivers over the fields;[6] the usual sense is “more than is needed, unnecessary”.[2][6] Seneca writes that people might have found what was necessary had they not sought the superfluous.[6] The jurists use it for what is left over, such as the surplus when a creditor sells a pledge for more than the debt, and the neuter as a noun for the balance.[2] The neuter plural superflua meant the body's waste in Caelius Aurelianus.[6] The Vulgate's 2 Maccabees calls praying for the dead, in one case, superfluum et vanum, “superfluous and vain”.[6] Medieval Latin added the senses “abundant” and “unfounded, wrongful”.[7] English took it in the early 15th century as superfluous, after the earlier superflue from Old French.[4]
Timeline
- 4 BC–65 AD – Seneca uses it of what exceeds one's needs.[2][5]
- before 212 AD – Papinian uses it for the surplus of the fruits of an estate.[2][5]
- before 223 AD – Ulpian uses the neuter for the surplus left after a debt is paid.[2][5]
- c. 370 AD – Eutropius speaks of superfluous laws.[6][5]
- 390–406 AD – The Vulgate has superfluum et vanum in 2 Maccabees.[6][5]
- early 15th century – English borrows it as superfluous.[4]
Meanings
Adjective
- Surplus to one's needs, superfluous, unnecessary.[2][6]
- Remaining in excess, surplus;[2][6] (neuter as noun) the balance, the surplus.[2][6]
- Running over, overflowing.[6]
- (neuter plural as noun) Excrements.[6]
- (Medieval Latin) Abundant; excessive.[7]
- (Medieval Latin) Unfounded, wrongful, inadmissible.[7]
Word family
- superfluitās
- superfluē
Related words
- superfluō
- English superfluous
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e f g h i j k l m Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
Cite this entry
“Superfluus.” Etymologically, 8 Nov. 2026, etymologically.com/la/superfluus. Accessed 8 Nov. 2026.
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