WIRELESS a. 3 definitions
designating, or pertaining to, a method of telegraphy, telephony, etc., in which the messages, etc., are transmitted through space by electric waves; as, a wireless message. -- Wireless telegraphy or telegraph (Elec.), any system of telegraphy employing no connecting wire or wires between the transmitting and receiving…
WOOD n. 10 definitions
tosella), having an acid taste. See Illust. (a) of Shamrock. -- Wood spirit. (Chem.) See Methyl alcohol, under Methyl. -- Wood stamp, a carved or engraved block or stamp of wood, for impressing figures or colors on fabrics. -- Wood star (Zoöl.), any one of several species of small South American humming birds belong…
ZERO n. 3 definitions
on; as, his patience had nearly reached zero. Absolute zero. See under Absolute. -- Zero method (Physics), a method of comparing, or measuring, forces, electric currents, etc., by so opposing them that the pointer of an indicating apparatus, or the needle of a galvanometer, remains at, or is brought to, zero, as contr…