回り道
まわりみち · mawarimichi · JLPT N2 · noun
detour
🛣️ 回り (around) + 道 (road) = a road that loops around instead of going straight
回り means going around or circling, and 道 means road. Taking a 回り道 means reaching the same place by the longer, roundabout route.
回 — enclosure 囗 + smaller 囗 inside
回 is a pictograph of a swirling whirlpool or coiled spiral, shown as nested squares in modern form. The original meaning was 'to revolve' or 'turn around,' which extended to 'return' and 'a time/occurrence.' It also appears as a phonetic in characters like 茴 and 廻.
道 — 辶 (walk) + 首 (head)
Originally a compound of 辶 'walk/movement' and 首 'head', depicting a path one walks while looking ahead. The literal sense 'road, way' extended metaphorically to 'method, doctrine, the Way (Dao)'. This philosophical meaning became central in Daoist and Confucian thought.