noun
detour; diversion; alternative route
Refers to a road or path that goes around an obstacle or closed section, often used in traffic or travel contexts.
工事のため、迂回路を通ってください。
Please take the detour due to construction.
この先の橋が壊れているので、迂回路を探そう。
The bridge ahead is broken, so let's find an alternative route.
Compound of 迂回 (うかい, 'detour') + 路 (ろ, 'road'). 迂回 itself is from Middle Chinese elements meaning 'go around' and 'turn'.