English
geniculum
Geniculum comes from Latin geniculum ‘little knee, knee’, and goes back to Proto-Indo-European *ǵónu.
- Proto-Indo-Europeanc. 4500–2500 BCE*ǵónu‘knee’reconstructed
- Proto-Italicc. 1500–700 BCE*genureconstructed
- Latinc. 75 BCE–200 CEgenū‘knee’
- Latin, derivedc. 75 BCE–200 CEgeniculum‘little knee, knee’
- Englishtodaysame form
attested reconstructed ? uncertain or disputed
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*ǵónu‘knee’reconstructed
- Proto-Italicc. 1500–700 BCE*genureconstructed
- Latinc. 75 BCE–200 CEgenū‘knee’
- Latin, derivedc. 75 BCE–200 CEgeniculum‘little knee, knee’
- Englishtodaysame form
Linked words
through Proto-Indo-European *ǵónu ‘knee’
Today it means
noun A small genu, or angular knee-like structure, especially (anatomy) a sharp knee-like bend in a small structure or organ.
Language periods are conventional ranges, not dates for this word.
Etymograph / Proto-Indo-European *ǵónu / geniculum