Solutions An underwater vessel has 16 entries with similar clues
- subVessel that can travel underwater, for short
- gillUnderwater "lung"
- reefUnderwater coral structure
- coral... reef (underwater sight)
- awashPartly underwater
- scubaunderwater activity
- diversUnderwater explorers
- frogmanUnderwater diver
- torpedoUnderwater missile/weapon
- aqualungSwimmer's underwater breathing apparatus
- atlantisLegendary underwater city
- submergedUnderwater
- coral-reefunderwater ecosystem *
- scubadiverUnderwater swimmer using an aqualung
- scuba-divingUnderwater sport
- subcontractornot the main one tendering for underwater craft?