- past perfect progressive of prospect.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In July 2007, a miner who had been prospecting for lead and gold in a Ugandan cave became infected with Marburg virus.
From Nature • Oct. 28, 2014
The co-op board had been prospecting for water to run its air-conditioning system in case the city declared a full-fledged drought emergency in the summer.
From New York Times • Dec. 28, 2010
Carmody was not pointedly inquisitive as to my doings; was content to be told that I had been "prospecting around."
From Branded by Lynde, Francis
The passengers were few in number, only a couple of Mexican miners who had been prospecting, an irritable old Mexican woman, and a German doctor, who was agreeable but elusive.
From Vanished Arizona by Summerhayes, Martha
But I had myself so well in hand that I tackled the door as if I had been prospecting to sink a new shaft in Rhodesia.
From Mr. Standfast by Buchan, John