Where does “roide” come from?

roide (Old French) comes from Old French roit, from Latin rigidus, from Latin -idus, from Proto-Italic *-iðos.

Ancestry of “roide”, step by step

StepLanguageWordMeaning
1Old Frenchroithard
2Latinrigidusstiff, rigid, hard, inflexible; stern, strict,...
3Latin-idustending to
4Proto-Italic*-iðos—

Words derived from “roide”

Every word from Proto-Italic *-iðos →Every word from Latin -idus →Every word from Latin rigidus →