“The sun was almost entirely obscured by a giant cloud.”

“A handful of shorebirds scampered among the cloud of tiny insects and piles of seaweed.”

“Armstrong went tumbling down the ladder and fell to the lunar surface in a cloud of grey dust.”

“The small portion of undissolved matter that occasions the cloudiness of the liquid will be dissolved by the sugar during the heating process.”

“The most quiet and reasonable scheme to accompany her, though with some little apprehension, from the cloudiness of the evening, of our being in the dark.”

“The failure since the 1980s to seriously address the growing conceptual cloudiness in the meaning of dissociation is perhaps not surprising.”