LATIN DICTIONARYLexicon Latīnum
adverb

sessim

sessim (comparative sessius, superlative sessissimē)
Classical[ˈsɛs.sĩː]Ecclesiastical[ˈsɛs.sim]

Meaning

  1. sitting, seated

Origins

From sedeo + -tim. Related to Etruscan 𐌔𐌄𐌔𐌄 (sese, “sitting, seated”).

Quick answers

What does sessim mean in Latin?
sessim, a adverb, means “sitting, seated”.
How do you pronounce sessim?
In classical Latin, [ˈsɛs.sĩː]; in ecclesiastical (church) Latin, [ˈsɛs.sim].