Wiktionary
truffling
n. Searching for, and digging up truffles
Usage examples of "truffling".
They lived outside the city of memory, in pleasant comfort: Trotter, who was her favorite, and the old sow Truffling, and the piglets Hib, Nib, Jib, Bib, Gib, Rib, and Tib, some of whom she could tell apart, but she could not now recall which ones had been slaughtered and salted and which ones kept over the winter.
French shells drove into the burial ground, overturning headstones and grubbing up the earth around the graves so that it looked as though a herd of monstrous pigs had been truffling the soil to reach the buried dead.
He seemed pleased enough to oblige and, after much truffling in one of the cupboards, presented me with a fat volume, a register-book for the year 1620, bound in cowhide.