transmarine

adjective

trans·​ma·​rine ˌtran(t)s-mə-ˈrēn 

ˌtranz-

1

: being or coming from beyond or across the sea

2

: passing over or extending across the sea

Word History

Etymology

Latin transmarinus, from trans- + mare sea — more at marine

First Known Use

1583, in the meaning defined at sense 1