きょうどうそかい 共同租界 LinksSentence search for 共同租界Sentence search for きょうどうそかいSentence search for 共同祖界Kanji details for 共, 同, 租 and 界Edit in JMdict Noun1. jointly held concession in China (e.g. Shanghai International Settlement)See also 専管租界Other forms共同祖界 【きょうどうそかい】Notes共同祖界: Irregular kanji usage. Discussions Log in to talk about this word.