Etymograph

English

foedus pacificum

Foedus pacificum comes from Latin foedus ‘alliance’, from Proto-Italic *feiðos ‘faithful’, and ultimately from Proto-Indo-European *bʰeydʰ- ‘to trust’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*bʰeydʰ-‘to trust’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*bʰeydʰ-osreconstructed
  3. Proto-Italicc. 1500–700 BCE*feiðos‘faithful’reconstructed
  4. Latinc. 75 BCE–200 CEfoedus‘alliance’
  5. Englishearliest quotation 2003foedus pacificum

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*bʰeydʰ-‘to trust’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*bʰeydʰ-osreconstructed
  3. Proto-Italicc. 1500–700 BCE*feiðos‘faithful’reconstructed
  4. Latinc. 75 BCE–200 CEfoedus‘alliance’
  5. Englishearliest quotation 2003foedus pacificum

Earliest quotation: 2003, Klaus Dicke, Peace Through International Law and the Case of Iraq: “Moreover, the imbalance of Article 2 para. 4 and…”

Linked words

through Proto-Indo-European *bʰeydʰ- ‘to trust’

confidence, confident, abide, fidelity, defiance, affidavit, bode, confidant, confide, fiduciary, bide, infidel, fealty, foi, perfidy, diffident, 23 more

through Proto-Italic *feiðos ‘faithful’

defy, federally, federalist, federalism, 12 more

through Latin foedus ‘alliance’

federal, federation, confederate, 16 more

Today it means

noun A theoretical global league of republics that would produce world peace.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Indo-European *bʰeydʰ- / foedus pacificum