FOAM n.
The white substance, consisting of an aggregation of bubbles, which is formed on the surface of liquids,or in the mouth of an animal, by violent agitation or fermentation; froth; spume; scum; as, the foam of the sea. Foam cock, in steam boilers, a cock at the water level, to blow off impurities.
LAUGH v.
laughs the childish year, with flowerets crowned. Dryden. In Folly's cup still laughs the bubble Joy. Pope. To laugh at, to make an object of laughter or ridicule; to make fun of; to deride. No wit to flatter left of all his store, No fool to laugh at, which he valued more. Pope. -- To laugh in the sleeve, to laugh sec…
LEVEL n.
-- Spirit level, one in which the adjustment to the horizon is shown by the position of a bubble in alcohol or ether contained in a nearly horizontal glass tube, or a circular box with a glass cover. -- Surveyor's level, a telescope, with a spirit level attached, and with suitable screws, etc., for accurate adjustment…