Where does “sester-” come from?

sester- (English) comes from Latin sēstertius, from Latin sēmis, from Latin tertius, from Latin trēs, from Proto-Italic trēs, from Proto-Indo-European *tréyes.

sester- (English): Two and a half

Definitions

  1. Two and a half

Ancestry of “sester-”, step by step

StepLanguageWordMeaning
1Latinsēstertiussesterce small coin worth 2 and a half [[as#Latin
2Latinsēmisa half, a half-unit
3Latintertiusthird, the ordinal number after secundus and...
4Latintrēsthree; 3
5Proto-Italictrēsthree
6Proto-Indo-European*tréyes—
Every word from Proto-Indo-European *tréyes →Every word from Proto-Italic trēs →Every word from Latin trēs →