Where does “slatless” come from?

slatless (English) comes from English slat, from Middle English sclatten, from Old Norse slétta, from Proto-Germanic slihtijaną, from Proto-Germanic -janą, from Proto-Indo-European -yéti, from Proto-Indo-European yé-, from Chichewa iye — he, she.

slatless (English): Without slats

Definitions

  1. Without slats

Ancestry of “slatless”, step by step

slatless traces back through two separate lines of ancestry.

via English slat

StepLanguageWordMeaning
1EnglishslatA thin, narrow strip or bar of wood or metal; A...
2Middle Englishsclatten
3Old Norsesléttato even out
4Proto-Germanicslihtijanąto smoothe, to even out
5Proto-Germanic-janąDerives denominatives from nouns and factitives...
6Proto-Indo-European-yétiCreates intransitive, often deponent,...
7Proto-Indo-Europeanyé-
8Chichewaiyehe, she

via English less

StepLanguageWordMeaning
1EnglishlessTo a smaller extent or degree; comparative form...
2Middle Englishlesfalse; lying; deceptive; falsehood; a lie
3Old Englishlēasfalse, lax; false, void, loose; devoid of, loose...
4Proto-Germanic*laus
Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from Proto-Indo-European -yéti