Etymologically

Etymology and origin of the Old Norse word krókr

Confidence
Established
Formation
Inherited
First attested
1275 Óláfs saga helga More words from the 13th century
Inherited from
Proto-Germanic *krōkaz
Ultimate origin
Proto-Germanic *krōkaz
Etymology tree
inherited borrowed derived
Old Norse krókr
English crook
From the same root
English crooked ← krókr

Forms

krókr m[1] Early spellings include crocar, krokr and krocur;[2][3] Cleasby and Vigfússon note a form krákr.[2][3]

Etymology

It is inherited from Proto-Germanic *krōkaz (“something bent, a hook”).[1][4] De Vries compares Old High German kracho (“hook, fork”) and sets it with kraki, kriki and krœkja;[5][6] Ásgeir Blöndal Magnússon takes the first of these as an ablaut relative.[7]

Köbler and Wiktionary trace the family to Proto-Indo-European *ger- (“to turn, wind”).[4][1] De Vries ties the senses “bend” and “bent wood” to plaiting, and so to the words for wattle fences treated under karmr, with kró (“pen”) beside it.[5] Etymonline calls the origin obscure.[8]

Earliest recorded meaning

ONP's earliest dated citations are from 1275.[2] In one, from the saga of Saint Óláfr, Þormóðr pulls an arrow out of his wound with tongs: En þar voro crokar a oc lagv þar a tagar af hiartano “and there were barbs on it, and fibres of the heart hung on them”.[2] In another, from Morkinskinna, the word is used of hooks on chains.[2]

Semantic evolution

ONP orders the senses from the hook itself to things with a hook: a pole with a hook, the barb of a weapon, a trident, and the curled stern of a dragon ship, and then to bends: the hook of a nose and a tail.[2] The idea of a bend gave rísta krók and gera sér króka “to make a detour”, and Baetke records the figurative “trick”.[2][9][10] Zoëga adds “corner”.[10]

It continues as Icelandic krókur, Swedish krok and Danish krog.[7][11] English crook, from about 1200, is from the Norse word, and de Vries lists loans in Orkney, Shetland, Scottish Gaelic, French croc and Russian krjuk.[8][5]

Timeline

  • c. 1200 – English crook “hook-shaped tool”, from the Norse word.[8]
  • 1275 – crokar, the barbs of an arrow, in a text of Óláfs saga helga.[2]
  • 1276–1300 – krókar in the law manuscript Holm perg 34 4to.[12]
  • 1300 – krókr, the curled stern of a dragon ship, in Orkneyinga saga.[2]
  • 1330–1370 – krókr and króks in the Víga-Glúms saga of AM 132 fol.[13]

Meanings

Noun

  1. a hook, a clasp.[2][10]
  2. a pole with a hook, a fire-hook.[2][10]
  3. a barb on a spear or arrow-head.[2][10]
  4. a three-pronged fork, a trident.[2][3]
  5. a chain.[2]
  6. the curved stern of a dragon ship.[2][3]
  7. the hook or bend of a nose.[2][14]
  8. a tail.[2]
  9. a bend or detour;[2][10] gera sér króka “to go out of one's way”.[2][10]
  10. a corner.[10][9]

Word family

  • krœkja
  • krókaspjót
  • krókǫr
  • hælkrókr
  • járnkrókr
  • heykrókr
  • torfkrókr
  • framkrókr

Descendants

  • Icelandic krókur[1]
  • Faroese krókur[1]
  • Norwegian Nynorsk krok[1]
  • Norwegian Bokmål krok[1]
  • Swedish krok[1]
  • Danish krog[1]
  • English crook[8][5]
  • French croc[5]
  • Russian крюк (krjuk)[5]
  • kraki
  • kriki
  • kró

Usage notes

Krókr is also found as a byname and personal name.[5][15]

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s Ordbog over det norrøne prosasprog / A Dictionary of Old Norse Prose, Copenhagen, onp.ku.dk (CC BY-SA 4.0), p. s.v. krókr
  3. ^ a b c d Cleasby, Richard; Vigfússon, Guðbrandur (1874), An Icelandic-English Dictionary, Oxford: Clarendon Press, p. 356
  4. ^ a b Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling
  5. ^ a b c d e f g de Vries, Jan (1977), Altnordisches etymologisches Wörterbuch, 2nd ed., Leiden: Brill, p. 331
  6. ^ Lloyd, Albert L.; Springer, Otto; Lühr, Rosemarie, et al. (1988–), Etymologisches Wörterbuch des Althochdeutschen, Göttingen: Vandenhoeck & Ruprecht; online ewa.saw-leipzig.de, p. col. 742
  7. ^ a b Ásgeir Blöndal Magnússon (1989), Íslensk orðsifjabók, Reykjavík: Orðabók Háskólans, ordsifjabok.arnastofnun.is, p. s.v. krókur
  8. ^ a b c d Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  9. ^ a b Baetke, Walter (1965–1968), Wörterbuch zur altnordischen Prosaliteratur, Berlin (digital ed. Greifswald 2006), p. 344
  10. ^ a b c d e f g h Zoëga, Geir T. (1910), A Concise Dictionary of Old Icelandic, Oxford: Clarendon Press, p. s.v. krókr
  11. ^ Hellquist, Elof (1922), Svensk etymologisk ordbok, Lund, p. s.v. krok
  12. ^ Menota: Medieval Nordic Text Archive, menota.org (texts by shelfmark; CC BY-SA 4.0), p. Holm perg 34 4to
  13. ^ Menota: Medieval Nordic Text Archive, menota.org (texts by shelfmark; CC BY-SA 4.0), p. AM 132 fol
  14. ^ Fritzner, Johan (1886–1896), Ordbog over det gamle norske Sprog, 2nd ed., Kristiania, p. s.v. krókr
  15. ^ Möbius, Theodor (1866), Altnordisches Glossar, Leipzig: Teubner, p. 241

Related etymologies

  • visk · also from Proto-Germanic
  • klubba · also from Proto-Germanic
  • hǫggva · also from Proto-Germanic
  • taka · also from Proto-Germanic
  • garðr · also from Proto-Germanic
  • geta · also from Proto-Germanic
  • draga · also from Proto-Germanic
  • flatr · also from Proto-Germanic
Cite this entry

“Krókr.” Etymologically, 13 Nov. 2026, etymologically.com/non/kr%C3%B3kr. Accessed 13 Nov. 2026.

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