He started to nibble his biscuit...
She nibbled at the corner of a piece of dry toast.
John found he was kissing and nibbling her ear...
Daniel Winter nibbled on his pen.
A herd of goats was nibbling the turf around the base of the tower...
The birds cling to the wall and nibble at the brickwork.
...how best to compete with the overseas nations nibbling at our traditional markets...
...crisps, nuts, and other nibbles.