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