aerosol - a cloud of solid or liquid particles in a gas

confusedness, disarray, mental confusion, confusion - a mental state characterized by a lack of clear and orderly thought and behavior; "a confusion of impressions"

cloud, overcast - make overcast or cloudy; "Fall weather often overcasts our beaches"

beset, chevvy, chevy, chivvy, chivy, harass, harry, hassle, molest, plague, provoke - annoy continually or chronically; "He is known to harry his staff when he is overworked"; "This man harasses his female co-workers"