| Seemine | naval mine |
| Seemann | sailor |
| Seemeile | nautical mile sea mile |
| seine | his |
| Seine | Seine |
| Seegang | swell rough seas sea disturbance waves |
| Seehase | lumpsucker sea hare |
| Seehund | harbour seal common seal |
| Seeigel | sea urchin |
| Seeland | Zealand Sealand Zeeland |
| Seele | soul |
| Seelöwe | sealion |
| Seerose | water lily |
| Seetang | seaweed |
| Seezunge | sole |
| Remise | carriage house |
| Seminole | Seminole |
| Seminom | seminoma |
| semi- | semi- |
| Asemie | asymbolia |