D2O1W4N1B3U1R1S1T1S1
16 points
DOWNBURSTS is validvalid
DOWNBURST,
DOWNBURST, a sudden, violent downward rush of air usually associated with thunderstorms, also MICROBURST
DOWNBURST,
DOWNBURST, a sudden, violent downward rush of air usually associated with thunderstorms, also MICROBURST