Where does “trīcennālis” come from?

trīcennālis (Latin) comes from Latin tricennium, from Latin trīcennis, from Latin trīciēs, from Latin annus, from Proto-Italic atnos, from Proto-Indo-European h₂et-no-, from Proto-Indo-European h₂et- — grass.

trīcennālis (Latin): tricennal, of or related to a 30-year period

Definitions

  1. tricennal, of or related to a 30-year period

Ancestry of “trīcennālis”, step by step

StepLanguageWordMeaning
1Latintricenniumthirty years
2Latintrīcenniscelebrated or occuring every thirty years, tricennial
3Latintrīciēsthirty times
4Latinannusyear; time; season
5Proto-Italicatnosyear
6Proto-Indo-Europeanh₂et-no-—
7Proto-Indo-Europeanh₂et-grass
Every word from Proto-Indo-European h₂et- →Every word from Proto-Indo-European h₂et-no- →Every word from Proto-Italic atnos →