Where does “Lam” come from?

Lam (Tagalog) comes from English Lam, from Middle English lamen, from Old English lemian, from Proto-Germanic lamjaną, from Proto-Germanic -janą, from Proto-Indo-European -yéti, from Proto-Indo-European yé-, from Chichewa iye — he, she.

Ancestry of “Lam”, step by step

StepLanguageWordMeaning
1EnglishLamTo beat or thrash
2Middle Englishlamen
3Old Englishlemianto lame
4Proto-Germaniclamjanąto bash, hit; to lame, cripple
5Proto-Germanic-janąDerives denominatives from nouns and factitives...
6Proto-Indo-European-yétiCreates intransitive, often deponent,...
7Proto-Indo-Europeanyé-
8Chichewaiyehe, she
Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from Proto-Indo-European -yéti