Where does “sides” come from?

Sides comes from Middle English side, Old English sīde, Proto-Germanic sīdǭ, and Proto-Indo-European sētis-, ultimately from the root sek- meaning to cut or divide.

sides (English): plural of side; Third-person singular simple...

Definitions

  1. plural of side; Third-person singular simple...

Ancestry of “sides”, step by step

StepLanguageWordMeaning
1EnglishsideA bounding straight edge of a two-dimensional...
2Middle Englishsidecustom
3Old Englishsīdeside, flank
4Proto-West Germanic*sīdāside
5Medieval Latinsida
6Late LatinsetaAlternative form of saeta; hair, bristle; bristle
7Latinsaetaa bristle, hair on an animal; silk
8Proto-Italicsaitā
9Proto-Indo-Europeanséh₂ito-
10Proto-Indo-Europeansh₂ey-to bind, fetter
11Proto-Indo-Europeanseh₂-to satiate, satisfy

Words derived from “sides

Every word from Proto-Indo-European seh₂-
sides — Etymology, Origin & Word History | Etymology Explorer