Wrap-under motion radical
辶 — the side-form of
辵, a foot taking a step along a road. The indexing radical, anchoring
迁 in the movement family alongside
进 (advance),
退 (retreat),
返 (return),
送 (deliver).
迁 specifically means to move one's dwelling — relocating, migrating, transferring (
迁徙,
搬迁).
