Cause+to+sound
81Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …
82Underwater acoustics — The field of underwater acoustics is closely related to a number of other fields of acoustic study, including sonar, transduction, acoustic signal processing, acoustical oceanography, bioacoustics, and physical acoustics.HistoryUnderwater sound… …
83ring — I (New American Roget s College Thesaurus) v. encircle, girdle, environ, encompass, hem in; toll, chime, clang, peal, tinkle; resound, reverberate, reecho. See sound. n. circlet, circle, annulet, hoop, signet, girdle; machine, gang, clique;… …
84Diffusion (acoustics) — Diffusion, in acoustics and architectural engineering, is the efficacy by which sound energy is spread evenly in a given environment. A perfectly diffusive sound space is one that has certain key acoustic properties which are the same anywhere in …
85blow — blow1 /bloh/, n. 1. a sudden, hard stroke with a hand, fist, or weapon: a blow to the head. 2. a sudden shock, calamity, reversal, etc.: His wife s death was a terrible blow to him. 3. a sudden attack or drastic action: The invaders struck a blow …
86blow — I [[t]bloʊ[/t]] n. 1) a sudden, hard stroke with a hand, fist, or weapon 2) a sudden shock, calamity, reversal, etc 3) a sudden attack or drastic action • come to blows Etymology: 1425–75; late ME blaw, N form repr. later blowe II blow… …
87ring — I. noun Etymology: Middle English, from Old English hring; akin to Old High German hring ring, Old Church Slavic krǫgŭ circle Date: before 12th century 1. a circular band for holding, connecting, hanging, pulling, packing, or sealing < a key ring …
88blow — I. /bloʊ / (say bloh) noun 1. a sudden stroke with hand, fist, or weapon. 2. a sudden shock, or a calamity or reverse. 3. a sudden attack or drastic action. 4. a stroke of the shears made in shearing a sheep. 5. an outcrop of discoloured quartz… …
89Stricken — Strike Strike, v. t. [imp. {Struck}; p. p. {Struck}, {Stricken}({Stroock}, {Strucken}, Obs.); p. pr. & vb. n. {Striking}. Struck is more commonly used in the p. p. than stricken.] [OE. striken to strike, proceed, flow, AS. str[=i]can to go,… …
90Strike — Strike, v. t. [imp. {Struck}; p. p. {Struck}, {Stricken}({Stroock}, {Strucken}, Obs.); p. pr. & vb. n. {Striking}. Struck is more commonly used in the p. p. than stricken.] [OE. striken to strike, proceed, flow, AS. str[=i]can to go, proceed,… …
