その都度[sonotsudo] each time it happens
旧都[kyuuto] the old capital
京都市[kyoutoshi] Kyoto (city)
京都府[kyoutofu] Kyoto (metropolitan area)
古都[koto] ancient city

好都合[koutsugou] convenient
三大都市[sandaitoshi] the three largest cities
姉妹都市[shimaitoshi] sister cities
主要都市[shuyoutoshi] major city
首都[shuto] capital city

都鱮[miyakotanago] Tokyo bitterling (species of cyprinid fish, Tanakia tanago)
海鱮[umitanago] sea chub (Ditrema temminckii temminckii)
大鱮[ootanago] Acheilognathus macropterus (species of cyprinid)

銭鱮[zenitanago] Acheilognathus typus (species of bitterling-like cyprinid)
薔薇鱮[baratanago] rosy bitterling (Rhodeus ocellatus)
槍鱮[yaritanago] Tanakia lanceolata (species of cyprinid)