Word Study
air mattress |
air medal |
air mile |
air national guard |
air out |
air passage
| air pipe
| air plant
| air pocket
| air poise
| air pollution
air passage
WORDNET DICTIONARY
Noun air passage has 1 sense
- air passage(n = noun.artifact) air duct, airway - a duct that provides ventilation (as in mines); Array is a kind of duct
has particulars: register, breather, schnorchel, schnorkel, snorkel, snorkel breather, upcast, ventilation shaft
has parts: blowhole, vent, vent-hole, venthole
For further exploring for "air passage" in Webster Dictionary Online