| marine biology(noun, creature, fish, marine, expression) |
| marine life(noun, creature, fish, marine, expression) |
| marlin(noun, creature, fish, marine, nature) |
| megamouth(noun, name, animal, shark, nature) |
| megamouth shark(noun, creature, fish, marine, expression) |
| minke whale(noun, creature, fish, marine, expression) |
| mollusk(noun, creature, fish, marine, nature) |
| mudfish(noun, creature, fish, marine, nature) |
| mullet(noun, creature, fish, marine, nature) |
| mussels(noun, creature, fish, marine, nature) |
| narwhal(noun, creature, fish, marine, nature) |
| nautilus(noun, creature, fish, marine, nature) |
| neap tide(noun, creature, fish, marine, expression) |
| nudibranch(noun, creature, fish, marine, nature) |
| nurse(noun, name, animal, shark) |
| oarfish(noun, creature, fish, marine, nature) |
| ocean sunfish(noun, creature, fish, marine, expression) |
| oceanography(noun, nature, biology, earth, planet) |
| octopus(noun, creature, fish, marine, nature) |
| orca(noun, creature, fish, marine, nature) |