Etymologically

Etymology and origin of the Old English word treowþ

Confidence
Established
Formation
Inherited
First attested
900–950 Old English Orosius More words from the 9th century
Inherited from
Proto-Germanic *triwwiþō
Ultimate origin
Proto-Germanic *triwwiþō
Etymology tree
inherited borrowed derived
Old English trēowþ
English troth
English truth
From the same root
English betroth ← trēowþ
English truthful ← truth

Pronunciation

  • /tre͜oːwθ/[1]

Forms

trēowþ f (strong ō-stem; genitive singular trēowþe, nominative plural trēowþa)[1]

Etymology

It is inherited from Proto-Germanic *triwwiþō (“promise, contract”), an abstract noun in *-iþō made from *triwwiz (“faithful”); by surface analysis it is from Old English trēowe + -þ.[1][2] Holthausen compares Old High German gitriuwida and Old Norse tryggð (“faith, truce”), used in the plural.[3][4] Köbler traces the family to Proto-Indo-European *drewo- (“firm, faithful”), from the word for tree, after Pokorny.[2]

Earliest recorded meaning

The first dated record is the Old English Orosius, in a manuscript of the first half of the tenth century, on the people of a besieged city: hie untweogendlice nanra treowþa him ne wendon “they certainly expected no good faith (no pledge of safety) for themselves”.[5][6]

Semantic evolution

The word means truth and good faith, fidelity and loyalty, and a covenant or pledge;[7][3][2] Bosworth and Toller note that the plural is sometimes used with the force of a singular.[7][3][2] The sense “covenant” appears in the Old English Exodus, where God remembers minra treowða þe ic Abrame behet “my covenant that I promised Abraham”.[6] In Cnut's laws it is the faith one owes, mid trywðan.[8]

The word lived on as Middle English trouthe, which gave both English truth and troth;[9] Etymonline describes them as doublets, troth being a phonetic variant later kept in a few set phrases such as plight one's troth.[9]

Timeline

  • s. x¹ or x²/⁴ – nanra treowþa “no good faith” in the Old English Orosius.[5][6]

Meanings

Noun

  1. truth, good faith, honour.[7][2]
  2. fidelity, loyalty.[7][3]
  3. a covenant, a pledge of good faith.[7][2]

Word family

  • ġetrēowþ
  • untrēowþ

Descendants

  • Middle English trouthe (→ English truth; English troth; Scots trowth; Scots treuth)[1]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f Köbler, Gerhard (2014), Altenglisches Wörterbuch, 4th ed., online, koeblergerhard.de/wikiling, p. s.v. tréowþ
  3. ^ a b c d Holthausen, Ferdinand (1934), Altenglisches etymologisches Wörterbuch, Heidelberg: Carl Winter, p. 353
  4. ^ Cleasby, Richard; Vigfússon, Guðbrandur (1874), An Icelandic-English Dictionary, Oxford: Clarendon Press, p. 643
  5. ^ a b Gneuss, Helmut; Lapidge, Michael (2014), Anglo-Saxon Manuscripts: A Bibliographical Handlist of Manuscripts and Manuscript Fragments Written or Owned in England up to 1100, Toronto: University of Toronto Press, p. 249
  6. ^ a b c Healey, Antonette diPaolo; Price Wilkin, John; Xiang, Xin, eds. (2009), Dictionary of Old English Web Corpus, Toronto: Dictionary of Old English Project
  7. ^ a b c d e Bosworth, Joseph; Toller, T. Northcote (1898), An Anglo-Saxon Dictionary, Oxford: Clarendon Press; Toller, T. Northcote (1921), Supplement
  8. ^ Liebermann, F. (1906), Die Gesetze der Angelsachsen, vol. II.1: Wörterbuch, Halle: Niemeyer, p. 214
  9. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Related etymologies

  • witan · also from Proto-Germanic
  • ofer · also from Proto-Germanic
  • of · also from Proto-Germanic
  • boc · also from Proto-Germanic
  • full · also from Proto-Germanic
  • wiþ · also from Proto-Germanic
  • þurh · also from Proto-Germanic
  • -tig · also from Proto-Germanic
Cite this entry

“Treowþ.” Etymologically, 16 Nov. 2026, etymologically.com/ang/treow%C3%BE. Accessed 16 Nov. 2026.

Last edited on . ·