woolpack noun3 •A bag of wool, traditionally weighing 240 pounds.There was a Fellow with a Wen in his Neck, larger than five Woolpacks, and another with a couple of wooden Legs, each about twenty foot high. — 1726 •A cirrocumulus cloud.During the following hour, the high white fleecy clouds lowered and congested and grayed into woolpack. — 2017 •A charge resembling a pillow or cushion. formswoolpacks