Where does “rectitude” come from?

Rectitude comes from Middle English rectitude, from Middle French rectitude, from Late Latin rectitudo, from Latin rectus meaning "straight," derived from Latin rego meaning "to rule" or "to direct," ultimately from Proto-Indo-European h₃reǵ- meaning "to straighten" or "to direct."

rectitude (English): Straightness; the state or quality of having a...

Definitions

  1. Straightness; the state or quality of having a...

Ancestry of “rectitude”, step by step

StepLanguageWordMeaning
1Middle Englishrectitude
2Middle Frenchrectitude
3Latinrectitūdōstraightness, directness
4Frenchrectituderectitude
5Late Latinrectitudostraightness, uprightness; straightness,...
6Latinrēctusled straight along, drawn in a straight line, straight, upright
7Latinregōto rule, govern, direct
8Proto-Italicregō
9Proto-Indo-Europeanh₃réǵetito be straightening, to be setting upright
10Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European h₃reǵ-
rectitude — Etymology, Origin & Word History | Etymology Explorer