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あおせん
Meanings
Noun
1. blue line
2. area around a red-light district where illegal prostitution occurred (marked on police maps by a blue line) (1940s-1956)
3. non-legal public waterway (denoted by a blue line on cadastral maps; sometimes no longer physically existing)
Alt. forms
青あお線せん
あおせん
Pitch accent
あ
おせん
Used in: 1
Composed of
blue; azure; green; green light (traffic); black (horse coat color); blue 5-point card; immature
① 細長く連続するもの。すじ。② 幾何学で、点と点を結ぶ経路。③ 輪郭線。④ 導線。電線。電話線。⑤ 光線。放射線。⑥ 道路。鉄道やバスなどの路線。⑦ 方針。道筋。
Used in vocabulary (2 in total)
area around a red-light district where illegal prostitution occurred (marked on police maps by a blue line) (1940s-1956)
area around a red-light district where illegal prostitution occurred (marked on police maps by a blue line) (1940s-1956)