FLASK n.
The wooden or iron frame which holds the sand, etc., forming the mold used in a foundry; it consists of two or more parts; viz., the cope or top; sometimes, the cheeks, or middle part; and the drag, or bottom part. When there are one or more cheeks, the flask is called a three part flask, four part flask, etc. Erlenmey…
FLOAT n.
liable to be lost. -- Float ore, water-worn particles of ore; fragments of vein material found on the surface, away from the vein outcrop. Raymond. -- Float stone (Arch.), a siliceous stone used to rub stonework or brickwork to a smooth surface. -- Float valve, a valve or cock acted upon by a float. See Float, 1 (b)…
FLOWING a.
lowing furnace, a furnace from which molten metal, can be drawn, as through a tap hole; a foundry cupola. -- Flowing sheet (Naut.), a sheet when eased off, or loosened to the wind, as when the wind is abaft the beam. Totten.
FOSSIL a. 2 definitions
er petrified or not; as, fossil plants, shells. Fossil copal, a resinous substance, first found in the blue clay at Highgate, near London, and apparently a vegetable resin, partly changed by remaining in the earth. -- Fossil cork, flax, paper, or wood, varieties of amianthus. -- Fossil farina, a soft carbonate of lim…
FRAUDULENT a.
Characterized by,, founded on, or proceeding from, fraund; as, a fraudulent bargain. He, with serpent tongue, . . . His fraudulent temptation thus began. Milton.