of or relating to military personnel who serve both on land and at sea (specifically the U.S. Marine Corps); "marine barracks"
relating to or involving ships or shipping or navigation or seamen; "nautical charts"; "maritime law"; "marine insurance" Synonyms: nautical, maritime,
Adjective
native to or inhabiting the sea; "marine plants and animals such as seaweed and whales"
Noun
a soldier who serves both on shipboard and on land