soucoupe
minisubmarine
sub
submarine
submarinelike
sub tender
X-craft
auxiliary research submarine
autosub
supersub
frigate
catamaran
bubble-head
submersible
USO
attack submarine
minisub
dinette
monger
skimmer
submariner
double
submarining
420
submarine torpedo
small ship
silent service
stern plane
subchaser
surface ship
quarter badge
windjammer
shipling
subaquarian
hydrobomb
anti-submarine rocket
submersible warship
boat
seacraft
fore and aft
Sherwood Forest
Istiophorus albicans
Atlantic sailfish
saddletank
nuclear-powered submarine
shipboard
peroqua
lavatory
board
towboat
tugboat
nautilus
tower
shipped
tug
nuclear submarine
sail
miniyacht
U-boat
manchua
bubblehead
hunter-killer
gland
warcraft
aftermast
U-boater
aviso
oceanaut
bushwhacker
diving suit
coracle
transport ship
maxi yacht
fin
kudyapi
picaroon
mesoscaphe
pigboat
rover
trim party
collier
keel
antisubmarine
undersuit
corsair
crash dive
Q-ship
barquette
basic point defense missile system