Where does “rigida” come from?

rigida (Latin) comes from Latin rigidus, from Latin -idus, from Proto-Italic *-iðos.

rigida (Latin): nominative feminine singular of rigidus;...

Definitions

  1. nominative feminine singular of rigidus;...

Ancestry of “rigida”, step by step

StepLanguageWordMeaning
1Latinrigidusstiff, rigid, hard, inflexible; stern, strict,...
2Latin-idustending to
3Proto-Italic*-iðos—
Every word from Proto-Italic *-iðos →Every word from Latin -idus →Every word from Latin rigidus →