| Irish Sea(expression, water, planet, earth, geography) |
| Java Sea(expression, water, planet, earth, geography) |
| Kara Sea(expression, water, planet, earth, geography) |
| Labrador Sea(expression, water, earth, planet, aqua) |
| Laptev Sea(expression, water, planet, earth, geography) |
| Ligurian Sea(expression, water, planet, earth, geography) |
| Linne's sea krait(expression, nature, animal, fauna, wildlife) |
| New Zealand sea lion(expression, nature, biology, fauna, flora) |
| North Sea(expression, water, planet, earth, geography) |
| Philippine Sea(expression, water, planet, earth, geography) |
| Red Sea(expression, water, planet, earth, geography) |
| Red Sea bottle-nosed dolphin(expression, nature, biology, fauna, flora) |
| Russian sea kale(expression, nature, biology, fauna, water) |
| Safety of Life at Sea(expression, water, earth, planet, aqua) |
| Sagami Sea(expression, water, earth, planet, aqua) |
| Salton Sea(expression, water, planet, earth, geography) |
| Sargasso Sea(expression, water, planet, earth, geography) |
| Schmidt's sea snake(expression, nature, animal, fauna, wildlife) |
| Schneider's sea krait(expression, nature, animal, fauna, wildlife) |
| Sea-island cotton(expression, biology, plant, botany) |