Etymology and origin of the Proto-Germanic word *brōþēr
- Confidence
- Established
- Formation
- Inherited
- Inherited from
- Proto-Indo-European *bʰréh₂tēr
Etymology tree
From the same root
Reconstruction
The word is *brōþēr in Ringe, Fulk and Wiktionary,[1][2][3] the stem *brōþer- in Kroonen and Bammesberger,[4][5] *ƀrōþēr in Orel[6] and *brōþar or *brōþer in Köbler.[7]
Etymology
It is inherited from Proto-Indo-European *bʰréh₂tēr (“brother”),[3] the Indo-European word for "brother": Ringe starts from PIE *bhráh2tēr, Kroonen from *bʰreh₂-ter-.[1][4][8]
Morphology
An r-stem.[9] In Proto-Germanic the r-stems had been reduced to five kinship terms inflected alike, the masculines *fadēr and *brōþēr and the feminines *mōdēr, *swestēr and *duhtēr; the nominative singular ended in *-ēr, the accusative probably in *-arų, the vocative in *-ar.[9] Fulk assumes a nominative *brōþēr from PIE *bhrātēr, earlier *bhrāter-s; following Stiles, he takes Gothic 𐌱𐍂𐍉𐌸𐌰𐍂 (brōþar) to have the stem of the vocative rather than a shortened *-ēr.[2] Kroonen thinks the suffix *-ter- of *swestēr may be analogical after this word.[8]
Evidence
The word is attested in all three branches: Gothic 𐌱𐍂𐍉𐌸𐌰𐍂 (brōþar), Old Norse bróðir, and Old English brōþor, Old Frisian brōther, Old Saxon brōthar and Old High German bruodar in West Germanic.[4] The Gothic word is frequent in Wulfila's Bible, and Crimean Gothic has bruder.[10][7] Orel lists the cognates Tocharian A pracar, Tocharian B procer, Ancient Greek φρήτηρ (phrḗtēr), glossed by Hesychius as "brother", Latin frāter and Old Irish bráth(a)ir.[6]
Meanings
Old Frisian also used the word for a brother in a monastery,[11] and Old High German for a twin, a stepbrother and a half-brother.[12] In Greek the cognate names the member of a social group.[13]
Derivatives
- *brōþurbanô "fratricide", with *banô;[14] Orel's *ƀrōþur-ƀanōn.[15]
- *fōstra-ƀrōþēr "foster brother" in Orel.[16]
Reflexes
- Gothic: 𐌱𐍂𐍉𐌸𐌰𐍂 (brōþar, “brother”)[10]
- Old Norse: bróðir (“brother”)[13]
- Old English: brōþor (“brother”)[17]
- Old Frisian: brōther (“brother; brother in a monastery”)[11]
- Old Saxon: brōthar (“brother”)[18]
- Old Dutch: bruother[12]
- Old High German: bruoder (“brother, twin, half-brother”)[12]
References
- ^ a b Ringe, Don (2017), From Proto-Indo-European to Proto-Germanic, 2nd ed., Oxford: Oxford University Press, p. 116
- ^ a b Fulk, R. D. (2018), A Comparative Grammar of the Early Germanic Languages, Studies in Germanic Linguistics 3, Amsterdam / Philadelphia: John Benjamins
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *brōþēr
- ^ a b c d Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 79
- ^ Bammesberger, Alfred (1990), Die Morphologie des urgermanischen Nomens, Heidelberg: Winter, p. 208
- ^ a b c Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 57
- ^ a b c Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. *brōþar
- ^ a b Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 500
- ^ a b Ringe, Don (2017), From Proto-Indo-European to Proto-Germanic, 2nd ed., Oxford: Oxford University Press, p. 308
- ^ a b Köbler, Gerhard (2014), Gotisches Wörterbuch, 4th ed., online, koeblergerhard.de/wikiling, p. s.v. brōþar
- ^ a b Hofmann, Dietrich; Popkema, Anne Tjerk (2008), Altfriesisches Handwörterbuch, Heidelberg: Carl Winter, p. s.v. brōther
- ^ a b c Lloyd, Albert L.; Springer, Otto; Lühr, Rosemarie, et al. (1988–), Etymologisches Wörterbuch des Althochdeutschen, Göttingen: Vandenhoeck & Ruprecht; online ewa.saw-leipzig.de, p. s.v. bruoder
- ^ a b de Vries, Jan (1977), Altnordisches etymologisches Wörterbuch, 2nd ed., Leiden: Brill, p. s.v. bróðir
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *brōþurbanô
- ^ Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 58
- ^ Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 110
- ^ Köbler, Gerhard (2014), Altenglisches Wörterbuch, 4th ed., online, koeblergerhard.de/wikiling, p. s.v. brōþor
- ^ Tiefenbach, Heinrich (2010), Altsächsisches Handwörterbuch / A Concise Old Saxon Dictionary, Berlin / New York: De Gruyter, p. BRŌTHAR
Related etymologies
- *stainaz · also from Proto-Indo-European
- *beraną · also from Proto-Indo-European
- *fadēr · also from Proto-Indo-European
- *watōr · also from Proto-Indo-European
- *ga- · also from Proto-Indo-European
- *frijaz · also from Proto-Indo-European
- *fallaną · also from Proto-Indo-European
- *standaną · also from Proto-Indo-European
Cite this entry
“*brōþēr.” Etymologically, 16 Nov. 2026, etymologically.com/gem-pro/*br%C5%8D%C3%BE%C4%93r. Accessed 16 Nov. 2026.
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