Etymologically

Etymology and origin of the Proto-Germanic word *hlūdaz

Confidence
Established
Formation
Inherited
Inherited from
Proto-Indo-European *ḱlutós
Etymology tree
inherited borrowed derived
Proto-Germanic *hlūdaz
Proto-West Germanic *hlūd
German laut
Old English hlūd
English loud
From the same root
English aloud ← hlūd
English loudspeaker ← loud

Reconstruction

The adjective is *hlūdaz in Wiktionary,[1] *hlūda- in Kroonen and Köbler,[2][3] and *xlūđaz in Orel;[4] Köbler also allows *hlūþa-.[3]

Etymology

Wiktionary has it inherited from Proto-Indo-European *ḱlutós, from *ḱlew- (“to hear; famous”),[1] and Kroonen derives it from the root *kleu- "to listen".[2][5]

Morphology

Bammesberger analyses it as a to-formation to the root.[6] Its long *ū is the difficulty: since the root did not end in a laryngeal, Kroonen thinks the length arose within Germanic, and suggests a vṛddhi gerundive meaning "hearable".[2] Wiktionary calls the origin of the long vowel unclear.[1] EWA sets up Proto-West Germanic *χlūđa- beside a short-vowelled *χluþa- of Proto-Germanic, and explains the West Germanic form as a new full grade *-ū- built to the short form instead of the regular full grade *-eu̯-, as in the verb *lūk-e/a- "to close".[7]

Evidence

The adjective is attested only in West Germanic: Old English hlūd, Old Frisian hlūd, Old Saxon hlūd and Old High German lūt, also spelt hlūt.[2][7] The short form *χluþa- survives only in personal names in Old English, Frankish and German,[7] and Köbler finds it in Gothic names.[8] North Germanic and Gothic have instead the regular full grade *χleu̯đ/þa-: Old Norse hljóðr (“quiet, silent”) and the noun hljóð (“listening, silence, sound”), and Gothic 𐌷𐌻𐌹𐌿𐌸 (hliuþ, “listening”).[7] Orel compares Ancient Greek κλυτός (klutós, “famous”) and Welsh clywed (“heard”).[4]

Competing analyses

Orel sets up *xlūđaz "loud", which stands close to IE *k̂lutós, and, separately, a short *xluđaz "famous", which continues IE *k̂lutó- directly, like Latin inclutus (“famous”), and which he finds only in an Old High German personal name.[4] Köbler treats "loud" and "famous" as senses of one adjective.[3] Bammesberger does not doubt the connection with the root *klew-, but finds the long ū unexpected in a to-formation from the zero grade.[6]

Meanings

  1. loud[2][4][1][3]
  2. audible, heard[9][10]
  3. famous[1][3]

Kroonen considers that the adjective may first have meant "hearable".[2] Old High German also used it for "clearly audible" and "known".[7]

Derivatives

  • *hlūdą "sound", a substantivisation of the adjective.[11]
  • *xlūđjanan in Orel, *hlūdjan in Köbler, "to sound".[4][12]
  • *hlūdī- "sound" in Köbler, from Old High German lūtī.[13]
  • The names *Hlūdaharjaz and *Hlūdahildiz.[14][15]

Reflexes

  • Old English: hlūd (“loud, sounding”)[16]
  • Old Frisian: hlūd (“loud”)[17]
  • Old Saxon: hlūd (“loud”)[10]
  • Old Dutch: lūt-, as the first element of a place name of 1129[7]
  • Old High German: lūt (“loud, resounding, clearly audible, known”)[7]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *hlūdaz
  2. ^ a b c d e f Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 231
  3. ^ a b c d e Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. *hlūda-
  4. ^ a b c d e Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 178
  5. ^ Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 230
  6. ^ a b Bammesberger, Alfred (1990), Die Morphologie des urgermanischen Nomens, Heidelberg: Winter
  7. ^ a b c d e f g 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. lût
  8. ^ Köbler, Gerhard (2014), Gotisches Wörterbuch, 4th ed., online, koeblergerhard.de/wikiling, p. s.v. *hluþ-
  9. ^ Köbler, Gerhard (2014), Altenglisches Wörterbuch, 4th ed., online, koeblergerhard.de/wikiling, p. s.v. hlūd
  10. ^ a b Köbler, Gerhard (2014), Altsächsisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. hlūd
  11. ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *hlūdą
  12. ^ Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. *hlūdjan
  13. ^ Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. *hlūdī-
  14. ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *Hlūdaharjaz
  15. ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *Hlūdahildiz
  16. ^ Holthausen, Ferdinand (1934), Altenglisches etymologisches Wörterbuch, Heidelberg: Carl Winter, p. s.v. hlūd
  17. ^ Hofmann, Dietrich; Popkema, Anne Tjerk (2008), Altfriesisches Handwörterbuch, Heidelberg: Carl Winter, p. s.v. hlūd

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

“*hlūdaz.” Etymologically, 16 Nov. 2026, etymologically.com/gem-pro/*hl%C5%ABdaz. Accessed 16 Nov. 2026.

Last edited on . ·