Where does “del-” come from?

del- (Proto-Celtic) comes from Proto-Indo-European dʰayl- — part, watershed.

Ancestry of “del-”, step by step

del- traces back through two separate lines of ancestry.

via Proto-Indo-European dʰayl-

StepLanguageWordMeaning
1Proto-Indo-Europeandʰayl-part, watershed

via Proto-Indo-European dʰoyl-

StepLanguageWordMeaning
1Proto-Indo-Europeandʰoyl-part, watershed

Words derived from “del-

Every word from Proto-Indo-European dʰayl-