DRUIDISH
Dru"id*ish, a.
Defn: Druidic.
DRUIDISM
Dru"id*ism, n.
Defn: The system of religion, philosophy, and instruction, received and taught by the Druids; the rites and ceremonies of the Druids.
DRUM Drum, n. Etym: [Cf. D. trom, trommel, LG. trumme, G. trommel, Dan. tromme, Sw. trumma, OHG. trumba a trumpet, Icel. pruma a clap of thunder, and as a verb, to thunder, Dan. drum a booming sound, drumme to boom; prob. partly at least of imitative origin; perh. akin to E. trum, or trumpet.]
1. (Mus.)
Defn: An instrument of percussion, consisting either of a hollow cylinder, over each end of which is stretched a piece of skin or vellum, to be beaten with a stick; or of a metallic hemisphere (kettledrum) with a single piece of skin to be so beaten; the common instrument for marking time in martial music; one of the pair of tympani in an orchestra, or cavalry band. The drums cry bud-a-dub. Gascoigne.
2. Anything resembling a drum in form; as: (a) A sheet iron radiator, often in the shape of a drum, for warming an apartment by means of heat received from a stovepipe, or a cylindrical receiver for steam, etc. (b) A small cylindrical box in which figs, etc., are packed. (c) (Anat.) The tympanum of the ear; — often, but incorrectly, applied to the tympanic membrane. (d) (Arch.)
Defn: One of the cylindrical, or nearly cylindrical, blocks, of which the shaft of a column is composed; also, a vertical wall, whether circular or polygonal in plan, carrying a cupola or dome. (e) (Mach.)
Defn: A cylinder on a revolving shaft, generally for the purpose of driving several pulleys, by means of belts or straps passing around its periphery; also, the barrel of a hoisting machine, on which the rope or chain is wound.