Examples from the Web for sniffer
Existing methodology can involve plough-like, armor-plated machines, handheld metal detectors and sniffer dogs.
In the face of such compelling images, the immediate response is to send money, food, medicines, relief workers, sniffer dogs.
She had seen hell, one might say, and is the Sphynxian sniffer at the value of a secret.Adventures in the Arts|Marsden Hartley
He has had ten dollars' worth of telling to-day by 'Sniffer' Orne.When Egypt Went Broke|Holman Day
Perhaps the spirit of the sniffer may still inspire some of the jurors who from time to time make themselves heard in your case.Letters to Dead Authors|Andrew Lang