1.
2.
[syn: slipstream, airstream, race, backwash, wash]
The Collaborative International Dictionary of English v.0.48:
airstream \air"stream`\ n.
1. a relatively well-defined prevailing wind.
[WordNet 1.5]
2. the flow of air that is driven backwards by an aircraft
propeller.
Syn: slipstream, race, backwash, wash
[WordNet 1.5]
WordNet (r) 3.0 (2006):
airstream
n 1: a relatively well-defined prevailing wind
2: the flow of air that is driven backwards by an aircraft
propeller [syn: slipstream, airstream, race,
backwash, wash]