Where does “necessary” come from?

Necessary comes from Middle English necessarye, from Old French necessaire, from Latin necessarius, formed from Latin ne and cedo meaning "not to yield" with the agent suffix -arius.

necessary (English): Required, essential, whether logically...

Definitions

  1. Required, essential, whether logically...

Ancestry of “necessary”, step by step

StepLanguageWordMeaning
1Middle Englishnecessarye—
2Old Frenchnecessaire—
3Latinnecessāriusunavoidable, inevitable
4Latinnecesseunavoidable, "particularly"
5Latincessusconceded, given up, granted, surrendered,...
6Latincēdōto go, move, proceed, go along, move along
7Proto-Italickedōgive here!
8Proto-Italickehere
9Indo-European*ḱe—

Words derived from “necessary”

Every word from Indo-European *ḱe →Every word from Proto-Italic ke →Every word from Proto-Italic kedō →