English
latex
Latex comes from New Latin latex ‘clear fluid which is part of a humour or…’, and goes back to Ancient Greek λᾰ́τᾰξ ‘drop of wine’.
- Ancient Greekc. 800–300 BCEλᾰ́τᾰξlắtăx‘drop of wine’
- New Latinc. 1500–1900latex‘clear fluid which is part of a humour or bodily fluid’
- Englishtodaysame form
attested reconstructed ? uncertain or disputed
Earlier history uncertain.
Lineage
- Ancient Greekc. 800–300 BCEλᾰ́τᾰξlắtăx‘drop of wine’
- New Latinc. 1500–1900latex‘clear fluid which is part of a humour or bodily fluid’
- Englishtodaysame form
The story
Potentially a borrowing from Ancient Greek λᾰ́τᾰξ (lắtăx, “drop of wine”), reformed by analogy to other nouns in -ex. The semantic shift, however, from drop of wine to water is difficult to explain and may indicate that both words originated from a separate language.
Every English word from Ancient Greek λᾰ́τᾰξ
Today it means
noun A clear liquid believed to be a component of a humour or other bodily fluid (esp. plasma and lymph).
Language periods are conventional ranges, not dates for this word.
Etymograph / Ancient Greek λᾰ́τᾰξ / latex