Where does “serrar” come from?

serrar (Old Spanish) comes from Latin serrō, from Latin serra, from Proto-Italic serzā, from Proto-Indo-European sers-eh₂, from Proto-Indo-European sers-, from Proto-Indo-European ser- — to flow; to guard; to bind, to tie together.

Ancestry of “serrar”, step by step

StepLanguageWordMeaning
1Latinserrōto saw up, or to pieces
2Latinserraa saw; a kind of sawfish; a serrated battle order
3Proto-Italicserzā—
4Proto-Indo-Europeansers-eh₂—
5Proto-Indo-Europeansers-to cut off
6Proto-Indo-Europeanser-to flow; to guard; to bind, to tie together

Words derived from “serrar”

Every word from Proto-Indo-European ser- →Every word from Proto-Indo-European sers- →Every word from Proto-Indo-European sers-eh₂ →
serrar — Etymology, Origin & Word History | Etymology Explorer