THESAURUS
tidal wave
amplitude, antinode, apoplexy, billow, bore, breakers, breakup, cataclysm, chop, choppiness, chopping sea, climax, comb, comber, convulsion, count, crest, de Broglie wave, diastrophism, diffraction, dirty water, disaster, eagre, election returns, electromagnetic radiation, electromagnetic wave, fit, frequency, frequency band, frequency spectrum, gravity wave, ground swell, guided wave, heave, heavy sea, heavy swell, in phase, interference, landslide, lift, light, longitudinal wave, lop, mechanical wave, node, official count, out of phase, overthrow, paroxysm, peak, period, periodic wave, poll, popple, quake, radio wave, ray, recount, reinforcement, resonance, resonance frequency, returns, riffle, ripple, rise, roll, roller, rough water, scend, sea, seismic wave, send, shock wave, sound wave, spasm, stroke, surf, surface wave, surge, swell, temblor, tidal bore, tide wave, transverse wave, trough, tsunami, undulation, upheaval, water wave, wave, wave equation, wave motion, wave number, wavelength, wavelet, white horses, whitecaps