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
<noun.artifact>
breather schnorchel schnorkel snorkel snorkel breather
lexical pointers
derivationally related form
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part holonym