Common words:
* Aquamarine: A bluish-green gemstone.
* Marine: Relating to the sea or to ships.
* Submarine: A vessel that can travel underwater.
* Terrestrial: Relating to the Earth, as opposed to aquatic or marine.
* Ultramarine: A deep blue pigment.
Less common words:
* Biomarine: Relating to marine organisms.
* Circummarine: Surrounding the sea.
* Intermarine: Situated or occurring between seas.
* Marine: A marine animal, particularly a member of the family Phocidae (seals).
* Pedomarines: Tiny marine animals that can be found in coastal waters.
* Planktonic marine: Relating to plankton that live in the sea.
Nouns with a different meaning:
* Mariner: A sailor.
* Marine: A member of the United States Marine Corps.
Note: Some words may have other meanings depending on the context. It's always best to check the dictionary for the most accurate definition.