Where does “nasa” come from?

nasa (Old Saxon) comes from Proto-West Germanic *nasu, from Proto-Germanic nasō, from Proto-Indo-European nasō, from Proto-Indo-European néh₂s- — nose, nostril.

Ancestry of “nasa”, step by step

StepLanguageWordMeaning
1Proto-West Germanic*nasunose
2Proto-Germanicnasōnose
3Proto-Indo-Europeannasō—
4Proto-Indo-Europeannéh₂s-nose, nostril

Words derived from “nasa”

Every word from Proto-Indo-European néh₂s- →Every word from Proto-Indo-European nasō →Every word from Proto-Germanic nasō →
nasa — Etymology, Origin & Word History | Etymology Explorer