Etymograph

English

Friday

Friday comes from Middle English Friday, and goes back to Proto-West Germanic *Frījā dag.

  1. Proto-West Germanicc. 200–500 CE*Frījā dagreconstructed
  2. Old Englishc. 450–1150frīġedæġ
  3. Middle Englishc. 1150–1500Friday
  4. Englishearliest quotation 2019same form

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-West Germanicc. 200–500 CE*Frījā dagreconstructed
  2. Old Englishc. 450–1150frīġedæġ
  3. Middle Englishc. 1150–1500Friday
  4. Englishearliest quotation 2019same form

Earliest quotation: 2019, Matthew Cappucci, For the first time in 13 years, a full moon rises this Frida: “For a micromoon and Friday the 13th full moon…”

The story

Old Norse Frigg (genitive Friggjar), Old Saxon Fri, and Old English Frīġ are derived from Proto-Germanic *Frijjō. Frigg is cognate with Sanskrit प्रिया (priyā́, “wife”). The root also appears in Old Saxon fri (‘beloved lady’); in Swedish fria, in Danish and Norwegian as fri (‘to propose for marriage’); a related meaning exists in Icelandic as frjá (‘to love’) and similarly in Dutch vrijen (‘to make love (to have sex)’).

Today it means

noun The sixth day of the week in many religious traditions, and the fifth day of the week in systems using the ISO 8601 norm; the Muslim Sabbath; it follows Thursday and precedes Saturday.

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

Etymograph / Proto-West Germanic *Frījā dag / Friday