Definition of dust devil:
(n) :
a small atmospheric vortex appearing in clear, dry conditions, made visible by swirling dust picked up from the ground
"a dust devil may look harmless, but a large one can overturn a car."
Definition of dust devil:
(n) :
a small atmospheric vortex appearing in clear, dry conditions, made visible by swirling dust picked up from the ground
"a dust devil may look harmless, but a large one can overturn a car."