| W.W. II ship sinker |
| Blue" villains in "Yellow Submarine |
| Submarine sandwich |
| Fast submarines |
| Ships' sinkers? |
| Submarine skipper's command |
| Submarine egress |
| Co-screenwriter of the 1968 Beatles movie "Yellow Submarine |
| Submarine crew's mantra? |
| Submarine ecosystems |
| Submarine's evasive maneuver |
| Molar or submarine |
| Army member in the Beatles' animated "Yellow Submarine |
| Away on a submarine, say |
| Liner sinker |
| Antisubmarine weapon |
| Base off the coast of Brest for France's nuclear submarines |
| Downed a submarine |
| Anti-submarine bomb |
| Hook and sinker's companion |
| Builder of a submarine for Napoleon |
| Submarine sandwich additions, perhaps |
| Down a submarine, say |
| Submariner watch maker |
| Swallows hook, line, and sinker |
| 1995 Gene Hackman submarine thriller: 2 wds. |
| Submarine dive alarms |
| Areas explored by submarines |
| Yellow Submarine" foe |
| Swallowed hook, line, and sinker |