INTERFERENCE n. 2 definitions
ally, two waves or vibrations of any kind, producing certain characteristic phenomena, as colored fringes, dark bands, or darkness, in the case of light, silence or increased intensity in sounds; neutralization or superposition of waves generally.
IVORY-BILL n.
ndsome, North American woodpecker (Campephilus principalis), having a large, sharp, ivory-colored beak. Its general color is glossy black, with white secondaries, and a white dorsal stripe. The male has a large, scarlet crest. It is now rare, and found only in the Gulf States.
JUNK n.
Hard salted beef supplied to ships. Junk bottle , a stout bottle made of thick dark-colored glass. -- Junk dealer, a dealer in old cordage, old metal, glass, etc. -- Junk hook (Whaling), a hook for hauling heavy pieces of blubber on deck. -- Junk ring. (a) A packing of soft material round the piston of a steam engin…
LACKEY n.
ar, or larva, of any bombycid moth of the genus Clisiocampa; -- so called from its party- colored markings. The common European species (C. neustria) is striped with blue, yellow, and red, with a white line on the back. The American species (C. Americana and C. sylvatica) are commonly called tent caterpillars. See Tent…