airscrew

from WordNet (r) 3.0 (2006)
airscrew
    n 1: a propeller that rotates to push against air [syn:
         {airplane propeller}, {airscrew}, {prop}]
    
from The Collaborative International Dictionary of English v.0.48
airscrew \airscrew\ n.
   an {airplane propeller}.

   Syn: airplane propeller, prop
        [WordNet 1.5 +PJC]
    

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