#submariner  a member of the crew of a submarine
  supertype:  bluejacket__navy_man__sailor__sailor_boy  a serviceman in the navy
  member of:  crew  the men who man a ship or aircraft
     member of:  ship's_company__company  crew of a ship including the officers; the whole force or personnel of a ship

No statement uses or specializes submariner; click here to add one.