| cram(noun, nature, biology, earth, planet) |
| crossing(noun, body, water, fluid) |
| embarrassment(noun, nature, biology, earth, planet) |
| embayment(noun, body, water, fluid) |
| legion(noun, nature, biology, earth, planet) |
| mid-water(noun, body, water, fluid) |
| million(noun, nature, biology, earth, planet) |
| mob(noun, nature, biology, earth, planet) |
| plague(noun, nature, biology, earth, planet) |
| shipboard(noun, adjective, nature, biology, earth) |
| subocean(noun, adjective, nature, biology, earth) |
| basking shark(noun, creature, fish, marine, expression) |
| blacktip shark(noun, creature, fish, marine, expression) |
| bottlenose dolphin(noun, creature, fish, marine, expression) |
| brittle star(noun, creature, fish, marine, expression) |
| brown recluse spider(noun, creature, fish, marine, expression) |
| bull shark(noun, creature, fish, marine, expression) |
| head sea(expression, nature, biology, earth, planet) |
| huge gathering(expression, nature, biology, earth, planet) |
| hydrothermal vent(expression, noun, blue, water, deep) |