Where does “lao-” come from?

lao- (Finnish) comes from Scottish Gaelic ao-, from Yoruba a-.

Ancestry of “lao-”, step by step

StepLanguageWordMeaning
1Scottish Gaelicao-un-
2Yorubaa-—

Words derived from “lao-”

Every word from Yoruba a- →Every word from Scottish Gaelic ao- →