Etymology and origin of the Latin word fratellus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 1st half of the 2nd century AD, Scaurus
- Ultimate origin
- Latin frāter
Etymology tree
inherited borrowed derived
Forms
frātellus m (genitive frātellī); second declension[1]
Etymology
It is from Latin frāter (“brother”) + -lus (“diminutive suffix”).[2][1][3] Conte gives it as the source of Italian fratello (“brother”), in spoken Latin.[4]
Earliest recorded meaning
The grammarian Scaurus, whom Köbler dates to the first half of the 2nd century AD, has it for a little brother.[5][6][3]
Semantic evolution
In Classical Latin it is a rare diminutive, “little brother”.[2][5] Wiktionary glosses it simply as “brother”, the sense of its descendants Italian fratello, Corsican fratellu and Venetian fradelo.[1][4]
Timeline
Meanings
Noun
Related words
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ Jeanneau, Gérard; Woitrain, Jean-Paul; Hassid, Jean-Claude (2017), Dictionnaire latin-français, online ed., prima-elementa.fr
Descendants
- Italian fratello
Cite this entry
“Fratellus.” Etymologically, 24 Oct. 2026, etymologically.com/la/fratellus. Accessed 24 Oct. 2026.
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