The story
- Proto-Indo-European*dwóh₁
- Proto-Indo-European*dwi-
- Proto-Italic*dwi-
- Latinbi-
- Englishbi-
- Englishpolymer
- English todaybipolymer
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A copolymer derived from two species of monomer. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.