暗い[kurai] dark
暗がり[kuragari] darkness
暗に[anni] implicitly
暗やみ[kurayami] darkness
暗うつ[anutsu] gloom

暗雲[anun] dark clouds
暗褐色[ankasshoku] dark brown
暗きょ[ankyo] subterranean drain
暗君[ankun] foolish ruler
暗号[angou] code

囲炉裡[irori] sunken hearth
庫裡[kuri] monastery kitchen
成功裡[seikouri] success
脳裡[nouri] one's mind
裡面[rimen] back

禁裡[kinri] Imperial Palace
暗々裡[ananri] gloomy
秘密裡[himitsuri] behind closed doors
競争場裡[kyousoujouri] an (the) arena of competition
交際場裡[kousaijouri] social circles