Where does “left” come from?

left (Middle English) comes from Middle English laft, from Old English læfd, from Old English lǣfan, from Frankish laibijan, from Proto-Germanic laibijaną, from Proto-Germanic lībaną, from Proto-Indo-European leyp-, from Proto-Indo-European lēy- — to leave, let; to want, desire; to let; leave...

Ancestry of “left”, step by step

left traces back through two separate lines of ancestry.

via Middle English laft

StepLanguageWordMeaning
1Middle Englishlaftpast participle of leave
2Old Englishlæfd
3Old Englishlǣfanto leave
4Frankishlaibijanto leave; to leave behind
5Proto-Germaniclaibijanąto leave behind, to leave remaining
6Proto-Germaniclībanąto remain, to be left
7Proto-Indo-Europeanleyp-to stick; fat or sticky substance
8Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via Old English left

StepLanguageWordMeaning
1Old Englishleft
2Proto-Germanicluft-
3Proto-Germaniclubjanąto castrate, lop off

Words derived from “left

Every word from Proto-Indo-European lēy-