Where does “de rigueur” come from?
de rigueur (French) comes from French dé, from Middle French de, from Old French dé, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti, from Proto-Indo-European pósti — afterwards, post; by, at.
de rigueur (French): absolutely necessary
Definitions
- absolutely necessary
Ancestry of “de rigueur”, step by step
de rigueur traces back through two separate lines of ancestry.
via French dé
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | French | dé | die; diced slice; thimble |
| 2 | Middle French | de | of; from |
| 3 | Old French | dé | die |
| 4 | Latin | dē | of; concerning; about |
| 5 | Latin | post | behind; after, since, besides, except; behind,... |
| 6 | Latin | poste | ablative singular of postis |
| 7 | Proto-Italic | posti | behind, after |
| 8 | Proto-Indo-European | pósti | after |
| 9 | Proto-Indo-European | pós | afterwards, post; by, at |
via French rigueur
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | French | rigueur | rigour |
| 2 | Italian | rigore | strictness, severity, harshness; rigour; penalty,... |
| 3 | Latin | rigor | stiffness, rigidity; rigor, cold, harshness,... |
| 4 | Latin | -or | used to form a third-declension masculine... |
| 5 | Proto-Italic | -ōs | Creates masculine action nouns or result nouns... |
| 6 | Proto-Indo-European | -ōs | Creates masculine and feminine action nouns or... |
| 7 | Proto-Indo-European | -oss | — |
| 8 | Proto-Indo-European | -os | Creates action nouns or result nouns from verbs;... |