That's fair, but it's kind of on the same level as the "cultural continuity" represented by the Japanese using the Greek week. It's a real transmission, but it

That's fair, but it's kind of on the same level as the "cultural continuity" represented by the Japanese using the Greek week. It's a real transmission, but it goes through multiple intermediaries, the source is generally not recognized, no contact ever occurred between source and destination, and, being adopted only indirectly, it's part of a cultural suite related to the intermediate culture that had contact with the destination, not one related to the source culture.