Etymology and origin of the Proto-Germanic word *kannijaną
- Confidence
- Established
- From
- Proto-Indo-European *ǵneh₃-
Etymology tree
From the same root
Reconstruction
The infinitive is *kannijaną in Wiktionary,[1] *kannjanan in Orel (his *kannjanan I)[2] and *kannjan in Köbler;[3] Kroonen cites the stem *kannjan-.[4]
Etymology
It is from Proto-Indo-European *ǵneh₃- (“to know”), the root of *kunnaną "to know",[5][3] and is formed from that verb with the causative suffix *-janą.[1]
Morphology
A class I weak verb,[6] the causative of *kunnan- "to know, can".[4][2][7] Kroonen explains the geminate of *kunnan- from the singular root of the preterite-present,[5] third person singular *kanne, plural *kunnunþ, from a quasi-PIE *ǵon-n-h₁-e, *ǵn̥-n-h₁-n̥t.[8]
Evidence
The verb is attested in all three branches: Gothic 𐌺𐌰𐌽𐌽𐌾𐌰𐌽 (kannjan) in Gothic, Old Norse kenna in Old Norse, and Old English cennan, Old Frisian kenna, Old Saxon ant-kennian and Old High German ar-kennan in West Germanic.[4][2] The Gothic verb occurs at Ephesians 1:9.[6]
Competing analyses
Old English cennan also means "to beget, to bring forth".[9] Kroonen separates this verb as *kanjan-, a causative to Proto-Indo-European *ǵenh₁-, and takes Old Norse kenna (“to father a child”) as a loan from Old English;[4] Orel sets it up as *kannjanan II and reports Schröder's and Güntert's view that at a deeper level it is the same word.[10] De Vries too cites Schröder: the roots for "to know" and "to beget" can hardly be separated.[11] Bammesberger writes the verb for "to beget" *kann-ijan-, as a causative to *ǵenə-.[12]
Meanings
Old Norse used the verb for "to teach" and "to know, to recognise",[2][4] Old English for "to choose, to prove, to declare",[4] and Old Saxon for "to perceive" and Old High German for "to recognise".[4]
Derivatives
- *kanninʒō "teaching, recognition" in Orel.[13]
Reflexes
- Gothic: 𐌺𐌰𐌽𐌽𐌾𐌰𐌽 (kannjan, “to make known”)[7]
- Old Norse: kenna (“to make known, to perceive, to enjoy”)[11]
- Old English: cennan (“to determine, to appoint, to choose, to declare”)[9]
- Old Frisian: kenna (“to know, to recognise, to acknowledge, to confess”)[14]
- Old Saxon: andkennian (“to recognise, to acknowledge, to know”)[15]
- Old High German: irkennen (“to recognise, to know, to perceive”)[16]
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *kannijaną
- ^ a b c d Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. s.v. *kannjanan I
- ^ a b c Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. *kannjan
- ^ a b c d e f g h Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 279
- ^ a b Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 311
- ^ a b Lehmann, Winfred P. (1986), A Gothic Etymological Dictionary, based on the third edition of Vergleichendes Wörterbuch der gotischen Sprache by Sigmund Feist, Leiden: Brill, p. s.v. kannjan
- ^ a b Feist, Sigmund (1939), Vergleichendes Wörterbuch der gotischen Sprache, 3rd ed., Leiden: Brill, p. s.v. kannjan
- ^ Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 560
- ^ a b Holthausen, Ferdinand (1934), Altenglisches etymologisches Wörterbuch, Heidelberg: Carl Winter, p. s.v. cennan
- ^ Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. s.v. *kannjanan II
- ^ a b de Vries, Jan (1977), Altnordisches etymologisches Wörterbuch, 2nd ed., Leiden: Brill, p. s.v. kenna
- ^ Bammesberger, Alfred (1990), Die Morphologie des urgermanischen Nomens, Heidelberg: Winter
- ^ Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. s.v. *kanninʒō
- ^ Hofmann, Dietrich; Popkema, Anne Tjerk (2008), Altfriesisches Handwörterbuch, Heidelberg: Carl Winter, p. s.v. kenna
- ^ Köbler, Gerhard (2014), Altsächsisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. andkennian
- ^ Köbler, Gerhard (2014), Althochdeutsches Wörterbuch, 6th ed., online, koeblergerhard.de/wikiling, p. s.v. irkennen
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
“*kannijaną.” Etymologically, 16 Nov. 2026, etymologically.com/gem-pro/*kannijan%C4%85. Accessed 16 Nov. 2026.
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