Where does “leath-” come from?

leath- (Irish) comes from Irish leath, from Old Irish leth, from Proto-Celtic letos, from Old Czech léto, from Proto-Slavic lěto, from Proto-Indo-European leh₁tóm.

leath- (Irish): half-, hemi-, semi-; half-grown; one of two, of a...

Definitions

  1. half-, hemi-, semi-; half-grown; one of two, of a...

Ancestry of “leath-”, step by step

StepLanguageWordMeaning
1Irishleathside; part, direction; half; part, portion;...
2Old Irishlethhalf; direction; side
3Proto-Celticletosside
4Old Czechlétosummer
5Proto-Slaviclětosummer; year
6Proto-Indo-Europeanleh₁tóm—

Words derived from “leath-”

Every word from Proto-Indo-European leh₁tóm →Every word from Proto-Slavic lěto →Every word from Old Czech léto →