Migratory.
Machine translation into English would be mobility Another possible Japanese translation of mobilityismovability
Migratory and mobile are different nuances.
This page is auto-translated from /nishio/遊動性 using DeepL. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I’m very happy to spread my thought to non-Japanese readers.