←
German Achse (borrowed)←
Proto-Germanic *ahsō (derived)←
Middle High German ahse (derived)←
Proto-West Germanic *ahsu (derived)←
Old High German ahsa (derived)←
Proto-Indo-European *h₂eḱs- (root)←
Proto-Indo-European *h₂eḱs- (derived)←
Proto-Indo-European *h₂eǵ- (mention)→
Norwegian Bokmål aksial (suffix)