Reconstruction:Proto-Indo-European/bʰeydʰ-

This Proto-Indo-European entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Indo-European

Root

*bʰeydʰ- (imperfective)^[1]

to trust
to convince

Derived terms

Terms derived from the Proto-Indo-European root *bʰeydʰ- (27 c, 0 e)

*bʰéydʰ-e-ti (thematic root present)
*bʰe-bʰóydʰ-e ~ *bʰe-bʰidʰ-ḗr (stative)
*bʰi-né-dʰ-ti ~ *bʰi-n-dʰ-énti (nasal-infixed athematic root present)
- Proto-Albanian:
  - Albanian: bind (“to convince, persuade”)^[2]; Albanian: bíndem (“to obey”)
*bʰoydʰ-éh₂ (“pledge”)
*bʰeydʰ-ós (e-grade *-ó-stem adjective)
*bʰéydʰ-os ~ bʰéydʰ-es-os (neuter *-es-stem action/result noun)
- Proto-Italic: *feiðos n
  - Latin: foedus (“treaty, pact, alliance”) (see there for further descendants)
*bʰeydʰ-ti-s
- Proto-Albanian: *baitši
  - Albanian: besë
- >? Proto-Celtic: *bēssos (“custom, habit”)^[3] (see there for further descendants)
- Proto-Hellenic: *pítstis
  - Ancient Greek: πί̆στῐς (pí̆stĭs)^[4]
*bʰidʰ-tó-s^[4]
*bʰoydʰ-éye-ti
- Proto-Balto-Slavic: *baideitei
  - Proto-Slavic: *běditi (see there for further descendants)
- Proto-Germanic: *baidijaną (see there for further descendants)

References

^ Ringe, Donald (2006) From Proto-Indo-European to Proto-Germanic (A Linguistic History of English; 1)‎^[1], Oxford: Oxford University Press, →ISBN
^ Orel, Vladimir E. (1998) “bind”, in Albanian Etymological Dictionary, Leiden, Boston, Köln: Brill, →ISBN, page 25
^ Trumper, John. "Some Celto‑Albanian isoglosses and their implications." Structuring Variation in Romance Linguistics and Beyond. In honour of Leonardo M. Savoia (2018).
↑ ^4.0 ^4.1 Wodtko, Dagmar S., Irslinger, Britta, Schneider, Carolin (2008) “*bʰei̯dʰ-”, in Nomina im indogermanischen Lexikon [Nouns in the Indo-European Lexicon] (in German), Heidelberg: Universitätsverlag Winter, page 12

[Ringe_2006-1] Ringe, Donald (2006) From Proto-Indo-European to Proto-Germanic (A Linguistic History of English; 1)‎^[1], Oxford: Oxford University Press, →ISBN

[2] Orel, Vladimir E. (1998) “bind”, in Albanian Etymological Dictionary, Leiden, Boston, Köln: Brill, →ISBN, page 25

[3] Trumper, John. "Some Celto‑Albanian isoglosses and their implications." Structuring Variation in Romance Linguistics and Beyond. In honour of Leonardo M. Savoia (2018).

[NIL-4] 4.0 ^4.1 Wodtko, Dagmar S., Irslinger, Britta, Schneider, Carolin (2008) “*bʰei̯dʰ-”, in Nomina im indogermanischen Lexikon [Nouns in the Indo-European Lexicon] (in German), Heidelberg: Universitätsverlag Winter, page 12

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