Where does “postdater” come from?

postdater (French) comes from French -er, from Middle French -er, from Old French -ier — suffix used to form infinitives of first...

postdater (French): to postdate

Definitions

  1. to postdate

Ancestry of “postdater”, step by step

StepLanguageWordMeaning
1French-erForms infinitives of first-conjugation verbs
2Middle French-erForms infinitives of first-conjugation verbs;...
3Old French-iersuffix used to form infinitives of first...

Words derived from “postdater

Every word from Old French -ierEvery word from French -erEvery word from Middle French -er