Etymology and origin of the Proto-Germanic word *rīdaną
- Confidence
- Established
- From
- Proto-Indo-European *Hreydʰ-
Etymology tree
Reconstruction
The infinitive is *rīdaną in Wiktionary[1] and *rīđanan in Orel;[2] Kroonen cites the verb by its stem *rīdan-,[3] Köbler as *reidan or *rīdan.[4]
Etymology
It is from Proto-Indo-European *Hreydʰ- (“to set in motion, to ride”), which Wiktionary takes as probably an extension of Proto-Indo-European *h₃reyH- (“to move, to churn”).[1] Kroonen reconstructs a thematic present *Hréidʰ-e- and calls it a European verb.[3]
Morphology
A strong verb of class I.[5][6] Fulk gives it as an example of a strong verb with e-grade beside a feminine noun with o-grade: Old Norse ríða from *rīðanan beside Old Norse reið (“course”) from *raiðō.[7]
Evidence
The verb is attested only in North and West Germanic: Old Norse ríða, Old English rīdan, Old Frisian rīda, Old Saxon rīdan and Old High German rītan.[3][2] No Gothic form is recorded,[3][2] and Köbler sets up an unattested Gothic *reidan.[4] The Old Saxon verb occurs in the past plural Old Saxon umbiridun "rode around",[2][5] and there is Old Dutch rīdan (“to ride, to mount”).[5] Outside Germanic the verb is matched by Old Irish réidid (“to ride”), Welsh rhwydd-hau (“to hurry”) and Lithuanian riedėti (“to roll”).[3][2]
Competing analyses
Ringe lists the verb among the words shared only by Celtic and Germanic, which may or may not be loanwords.[8] De Vries reports Porzig's view that the meaning "to ride" is an innovation shared by Germanic and Celtic, a forceful word made from an older "to swing" that replaced the old root *uegh; de Vries thought the original meaning was rather "to shake", as Old Norse riða (“fit of fever”) still shows.[9] Kroonen thinks that Icelandic and Norwegian verbs meaning "to copulate" and "to wobble; to mate" may be the same verb, and connects *ridra- "penis" with them.[3][3]
Meanings
Old English also used it for "to move, to rock",[3] and for "to float", "to press" and "to seize";[10] Old Frisian also for "to drive".[3] Pronk-Tiethoff cites German bereit and English ready, from the same root, as a parallel for a shift from "to go, ride" to "ready".[11]
Derivatives
- *raidō "ride, journey", also the name of the rune ᚱ, an o-grade noun;[12] Orel's *raiđō "riding, vehicle".[13]
- *raidijaną "to cause to move, to carry, to transport on horseback";[14] Orel's *raiđjanan.[13]
- *ridjô "rider";[15] Orel's *riđōn, in Old Norse -riði.[16]
- *raiđaz "ready", which Orel derives from this verb.[13]
Reflexes
- Old Norse: ríða (“to move to and fro, to swing, to ride, to defeat”)[9]
- Old English: rīdan (“to ride, to drive, to move, to swing”)[10]
- Old Frisian: rīda (“to ride, to drive”)[17]
- Old Saxon: rīdan (“to ride”)[6]
- Old Dutch: rīdan (“to ride, to mount”)[5]
- Old High German: rītan (“to ride, to drive, to move”)[5]
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *rīdaną
- ^ a b c d e Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 305
- ^ a b c d e f g h i j k Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill, p. 412
- ^ a b c d Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. *reidan
- ^ a b c d e 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. rîtan
- ^ a b Köbler, Gerhard (2014), Altsächsisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling, p. s.v. rīdan
- ^ Fulk, R. D. (2018), A Comparative Grammar of the Early Germanic Languages, Studies in Germanic Linguistics 3, Amsterdam / Philadelphia: John Benjamins
- ^ Ringe, Don (2017), From Proto-Indo-European to Proto-Germanic, 2nd ed., Oxford: Oxford University Press, p. 328
- ^ a b de Vries, Jan (1977), Altnordisches etymologisches Wörterbuch, 2nd ed., Leiden: Brill, p. 444
- ^ a b Holthausen, Ferdinand (1934), Altenglisches etymologisches Wörterbuch, Heidelberg: Carl Winter, p. s.v. ridan
- ^ Pronk-Tiethoff, Saskia (2013), The Germanic Loanwords in Proto-Slavic, Leiden Studies in Indo-European 20, Amsterdam / New York: Rodopi
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *raidō
- ^ a b c Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 295
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *raidijaną
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org, p. s.v. *ridjô
- ^ Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill, p. 304
- ^ Hofmann, Dietrich; Popkema, Anne Tjerk (2008), Altfriesisches Handwörterbuch, Heidelberg: Carl Winter, p. s.v. rīda
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
“*rīdaną.” Etymologically, 16 Nov. 2026, etymologically.com/gem-pro/*r%C4%ABdan%C4%85. Accessed 16 Nov. 2026.
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