Where does “deman” come from?

deman (Interlingua) comes from French demain, from Old French demain, from Latin de māne, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti, from Proto-Indo-European pósti — afterwards, post; by, at.

deman (Interlingua): tomorrow

Definitions

  1. tomorrow

Ancestry of “deman”, step by step

StepLanguageWordMeaning
1Frenchdemaintomorrow
2Old Frenchdemaintomorrow
3Latinde māneearly in the morning
4Latinof; concerning; about
5Latinpostbehind; after, since, besides, except; behind,...
6Latinposteablative singular of postis
7Proto-Italicpostibehind, after
8Proto-Indo-Europeanpóstiafter
9Proto-Indo-Europeanpósafterwards, post; by, at
Every word from Proto-Indo-European pósEvery word from Proto-Indo-European póstiEvery word from Proto-Italic posti