LEAF n.
whose larva makes a nest by fastening the edges of a leaf together with silk; esp., Teras cinderella, found on the apple tree. -- Leaf valve, a valve which moves on a hinge. -- Leaf wasp (Zoöl.), a sawfiy. -- To turn over a new leaf, to make a radical change for the better in one's way of living or doing. [Colloq.]…
MILL n.
rectly from a bloom or puddle bar for conversion into merchant iron in the mill. -- Mill cinder, slag from a puddling furnace. -- Mill head, the head of water employed to turn the wheel of a mill. -- Mill pick, a pick for dressing millstones. -- Mill pond, a pond that supplies the water for a mill. -- Mill race, t…