Etymograph

English

fifteenth

Fifteenth comes from Middle English fiftenthe, and goes back to Proto-Germanic *fimftô tehundô.

  1. Proto-Germanicc. 500 BCE–200 CE*fimftô tehundôreconstructed
  2. Old Englishc. 450–1150fīftēoþa
  3. Middle Englishc. 1150–1500fiftenthe
  4. Englishtodayfifteenth

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Germanicc. 500 BCE–200 CE*fimftô tehundôreconstructed
  2. Old Englishc. 450–1150fīftēoþa
  3. Middle Englishc. 1150–1500fiftenthe
  4. Englishtodayfifteenth

Formed from fifteen + -th

Proto-Germanic *fimftehun

Anglian Old English fīftīene

Middle English fiftene

English fifteen

Today it means

adj The ordinal form of the number fifteen.

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

Etymograph / Proto-Germanic *fimftô tehundô / fifteenth