Word
snorkel breather, n.
air passage provided by a retractable device containing intake and exhaust pipes; permits a submarine to stay submerged for extended periods of time
<noun.artifact>
breather
schnorchel
schnorkel
snorkel
snorkel breather
lexical pointers
derivationally related form
breathe
semantic pointers
hypernym
airway, air passage, air duct
part holonym
submarine, pigboat, sub, U-boat