The story
- Proto-Indo-European*dwóh₁
- Proto-Indo-European*dwi-
- Proto-Italic*dwi-
- Latinbi-
- Englishbi-
- Latincentēnārius
- Englishcentenary
- English todaybicentenary
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Synonym of bicentennial (“a 200th anniversary”). Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.