Isn't Viking, in how it is used today, such a supertype? Slave used to mean a Slavic person, and is today used also about non-slavic þēows/thralls/servuses. Th

Isn't Viking, in how it is used today, such a supertype? Slave used to mean a Slavic person, and is today used also about non-slavic þēows/thralls/servuses. The meaning has shifted. Like viking.