Where does “sesquicentenarian” come from?

sesquicentenarian (English) comes from English centenarian, from Latin centēnārius, from Latin centenus, from Latin centum, from Latin folium, from Proto-Italic *foljom, from Proto-Indo-European bʰolh₃yom, from Proto-Indo-European bʰleh₃-.

sesquicentenarian (English): Someone or something of 150 years of age, or...

Definitions

  1. Someone or something of 150 years of age, or...

Ancestry of “sesquicentenarian”, step by step

StepLanguageWordMeaning
1EnglishcentenarianBeing at least 100 years old. Beyond one's tenth...
2Latincentēnāriuscontaining a hundred
3Latincentenusone hundred
4Latincentuma hundred; 100
5Latinfoliuma leaf; a petal; a sheet or leaf of paper
6Proto-Italic*foljom
7Proto-Indo-Europeanbʰolh₃yomleaf
8Proto-Indo-Europeanbʰleh₃-bloom, flower
9Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
10Proto-Indo-Europeanbʰōl-
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰleh₃-