河港[kakou] river port
海港[kaikou] port
開港[kaikou] open port
寄港[kikou] stopping at a port
漁港[gyokou] fishing harbour

空港[kuukou] airport
軍港[gunkou] naval port
港口[koukou] harbor entrance
港町[minatomachi] port city

移籍[iseki] changing household registry
医籍[iseki] register of physicians
縁籍[enseki] relatives
学籍[gakuseki] school register
軍籍[gunseki] military or naval register

原籍[genseki] original domicile
戸籍[koseki] census
戸籍係[kosekigakari] family registration official
国籍[kokuseki] nationality
国籍言語[kokusekigengo] national language

ローロー船[rooroofune] roll-on-roll-off ship
宇宙船[uchuusen] space ship
下船[gesen] going ashore
荷船[nibune] freighter
貨物船[kamotsusen] freighter

艦船[kansen] (ocean) vessels
汽船[kisen] steamship
客船[kyakusen] passenger boat
巨船[kyosen] ocean liner
漁船[gyosen] fishing boat