Etymologically

Etymology and origin of the Old Norse word flaki

Confidence
Probable
Formation
Inherited
First attested
1270–1280 AM 243 bα fol More words from the 13th century
Inherited from
Proto-Germanic *flakōn
Ultimate origin
Proto-Germanic *flakōn
Etymology tree
inherited borrowed derived
Old Norse flaki
English flake
From the same root
English flaky ← flake
English snowflake ← flake

Forms

flaki m (genitive flaka)[1][2] Also fleki.[1][3]

Etymology

It is inherited from Proto-Germanic *flakōn (“hurdle”), the source also of Middle English flake (“hurdle”).[4] De Vries compares Middle Low German vlake (“flat wickerwork”) and Middle Dutch vlake (“hurdle”), and puts the word in the family of the verb fela.[5] Orel instead relates it to Ancient Greek πλάγος (plágos, “side”) and Latin plaga (“region, tract”),[4] and Köbler's Germanic dictionary to the adjective Proto-Germanic *flakaz (“flat”).[6] Kroonen records that adjective only in West Germanic.[7]

De Vries reports Karsten's view that Proto-Norse forms of the word were borrowed into Finnish, as Finnish laki (“inner part of the roof”) and lakka (“porch roof, loft”).[5]

Earliest recorded meaning

The first dated record is in AM 243 bα fol of 1270–1280.[8] ONP's earliest citations, from the same text dated 1275, are advice on defending a castle: Þat gera mænn … at gera flaca mæð storum æiki vonndum oc hylia alla steiɴ væggi “men make shields of large oak rods and cover all the stone walls with them”.[2]

Semantic evolution

The word is a military one: a screen or roof of planks or plaited branches that protected men from missiles in a siege or a sea battle.[9][10] ONP finds it mostly in the kings' sagas and other historical works,[2] and Falk treats it among the weapons.[11] Icelandic still has flaki as a synonym of fleki.[12][13]

Timeline

  • 1270–1280 – flaca and flacar in AM 243 bα fol.[8]
  • 1270–1290 – flaka in AM 519 a 4to.[14]
  • 1275 – konungr let gera flaca af viðartagum “the king had shields made of withies”.[2]

Meanings

Noun

  1. a protective screen or shelter of boards or wickerwork, used in battle.[2][3][9]

Word family

  • hurðarflaki
  • viðarflaki
  • vígflaki
  • fleki
  • flak
  • fláki

References

  1. ^ a b Cleasby, Richard; Vigfússon, Guðbrandur (1874), An Icelandic-English Dictionary, Oxford: Clarendon Press, p. 159
  2. ^ a b c d e Ordbog over det norrøne prosasprog / A Dictionary of Old Norse Prose, Copenhagen, onp.ku.dk (CC BY-SA 4.0), p. s.v. flaki
  3. ^ a b Zoëga, Geir T. (1910), A Concise Dictionary of Old Icelandic, Oxford: Clarendon Press, p. s.v. flaki
  4. ^ a b Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 105
  5. ^ a b de Vries, Jan (1977), Altnordisches etymologisches Wörterbuch, 2nd ed., Leiden: Brill, p. 128
  6. ^ Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling
  7. ^ Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 143
  8. ^ a b Menota: Medieval Nordic Text Archive, menota.org (texts by shelfmark; CC BY-SA 4.0), p. AM 243 bα fol
  9. ^ a b Baetke, Walter (1965–1968), Wörterbuch zur altnordischen Prosaliteratur, Berlin (digital ed. Greifswald 2006), p. 144
  10. ^ Fritzner, Johan (1886–1896), Ordbog over det gamle norske Sprog, 2nd ed., Kristiania, p. s.v. flaki
  11. ^ Falk, Hjalmar (1914), Altnordische Waffenkunde, Kristiania, p. 194
  12. ^ Ásgeir Blöndal Magnússon (1989), Íslensk orðsifjabók, Reykjavík: Orðabók Háskólans, ordsifjabok.arnastofnun.is, p. s.v. flaki
  13. ^ Sigfús Blöndal (1920–1924), Islandsk-dansk ordbog, Reykjavík, p. 201
  14. ^ Menota: Medieval Nordic Text Archive, menota.org (texts by shelfmark; CC BY-SA 4.0), p. AM 519 a 4to

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

“Flaki.” Etymologically, 14 Nov. 2026, etymologically.com/non/flaki. Accessed 14 Nov. 2026.

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