> Given that the explicit "master" and "slave" relationship definition lacks any other common meanings in any other technical field of English (that I'm aware o

> Given that the explicit "master" and "slave" relationship definition lacks any other common meanings in any other technical field of English (that I'm aware of), I'm not quite sure I understand your point. There are plenty of other uses in technology. https://en.wikipedia.org/wiki/Master/slave_(technology) https://en.wikipedia.org/wiki/Master/slave_(technology)