The story
- Proto-Indo-European*tréyes
- Proto-Indo-European*tri-
- Proto-Italic*tri-
- Latintri-
- Englishtri-
- Englishsiloxane
- English todaytrisiloxane
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Any siloxane having three -Si-O- groups Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.