► 動詞
同棲 [どうせい] [同棲する] meaning: live together rank: 3
☆ 彼は恋人と同棲している ⇨ He lives with his (unwed) girlfriend (☛ An unwed, usually young, couple to live together)
► 名詞
同棲 [どうせい] meaning: live together rank: 3
☆ 二人は同棲を始めた ⇨ The two started living together (☛ An unwed, usually young, couple to live together)