THESAURUS
Noise
ALGOL, Aesopian language, Babel, Bedlam let loose, COBOL, EDP, FORTRAN, Greek, aimlessness, alphabetic data, alphanumeric code, amplitude, angular data, argot, assembler, atmospherics, auditory effect, auditory phenomenon, babble, babel, ballyhoo, bawling, be noisy, bedlam, binary digit, binary scale, binary system, bit, black spot, blare, blaring, blast, blasting, blind spot, bloom, blooping, bobbery, brawl, brouhaha, bruit about, bug, byte, cacophony, cant, channel, charivari, chirm, cipher, circulate, clamor, clangor, clap, clash, clatter, code, command pulses, commands, commotion, communication explosion, communication theory, compiler, computer code, computer language, computer program, confusion of tongues, control signals, controlled quantity, correcting signals, crash, crawling, creeping, cryptogram, data, data retrieval, data storage, dead letter, decoding, definition, din, discord, discordance, dissonance, disturbance, donnybrook, double Dutch, drift, drunken brawl, dustup, electronic data processing, emit a sound, emptiness, empty sound, encoding, entropy, error, error signals, fade-out, fading, feedback pulses, feedback signals, film data, flap, flare, fracas, free-for-all, fringe area, futility, garble, ghost, gibberish, gift of tongues, glossolalia, gobbledygook, granulation, grid, hard shadow, harshness, hell, hell broke loose, hexadecimal system, howl, hubbub, hue and cry, hullabaloo, image, inanity, information, information explosion, information theory, input data, input quantity, insignificance, instructions, interference, jangle, jar, jargon, jumble, loud noise, loudness, machine language, maffick, make a noise, make a racket, make a sound, make an uproar, meaninglessness, mere noise, message, multiple image, multiple messages, noise and shouting, nonsensicality, nullity, numeric data, octal system, oscillograph data, outcry, output data, output quantity, pandemonium, phatic communion, phone, picture, picture noise, picture shifts, play, polar data, punch-card data, purposelessness, racket, rain, raise Cain, raise a clamor, raise hell, raise the devil, raise the roof, random data, rattle, reception, rectangular data, redundancy, reference quantity, resound, rhubarb, roar, rolling, row, ruckus, ruction, ruly English, rumble, rumbling, rumor, rumpus, scanning pattern, scintillation, scramble, secret language, senselessness, shading, shindy, shivaree, signal, signals, single messages, slang, snow, snowstorm, sonance, sound, sound intensity level, sound propagation, sound wave, speak, speech sound, spread, static, thunder, thunderclap, thundering, tintamarre, tumult, turmoil, ultrasound, unmeaningness, unorganized data, unsignificancy, uproar, visible-speech data, whoop it up
ROGET THESAURUS
Noise
Sound
N
sound, noise, strain, accent, twang, intonation, tone, cadence, sonorousness, audibility, resonance, voice, aspirate, ideophone, rough breathing, acoustics, phonics, phonetics, phonology, phonography, diacoustics, diaphonics, phonetism, sounding, soniferous, sonorous, sonorific, resonant, audible, distinct, stertorous, phonetic, phonic, phonocamptic, a thousand trills and quivering sounds, forensis strepitus.
Loudness
N
loudness, power, loud noise, din, blare, clang, clangor, clatter, noise, bombilation, roar, uproar, racket, hubbub, bobbery, fracas, charivari, trumpet blast, flourish of trumpets, fanfare, tintamarre, peal, swell, blast, larum, boom, bang (explosion), resonance, vociferation, hullabaloo, lungs, Stentor, artillery, cannon, thunder, loud, sonorous, high-sounding, big-sounding, deep, full, powerful, noisy, blatant, clangorous, multisonous, thundering, deafening, trumpet-tongued, ear-splitting, ear-rending, ear-deafening, piercing, obstreperous, rackety, uproarious, enough to wake the dead, enough to wake seven sleepers, shrill &c 410 clamorous stentorian, stentorophonic, loudly, aloud, at the top of one's voice, at the top of one's lungs, lustily, in full cry, the air rings with, the deep dread-bolted thunder.