Where does “guardian” come from?

guardian (Old French) comes from Old French guardenc, from Old French guarder, from Frankish wardēn, from Proto-Germanic wardāną, from Proto-Germanic *warduz, from Proto-Indo-European wēr-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

Ancestry of “guardian”, step by step

StepLanguageWordMeaning
1Old Frenchguardenc
2Old Frenchguarderto protect; to guard; to look at
3Frankishwardēnto protect; to guard, protect, watch over; to...
4Proto-Germanicwardānąto guard, protect, watch over
5Proto-Germanic*warduz
6Proto-Indo-Europeanwēr-true
7Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

Words derived from “guardian

Every word from Proto-Indo-European wer-Every word from Proto-Indo-European wēr-Every word from Proto-Germanic *warduz