Words that rhyme with addeo

n 1: the audible part of a transmitted signal; "they always raise the audio for commercials" [syn: audio, sound] 2: an audible acoustic wave frequency [syn: audio, audio frequency] 3: a recording of acoustic signals [syn: sound recording, audio recording, audio] 4: the sound elements of television

n 1: a soft yellow malleable ductile (trivalent and univalent) metallic element; occurs mainly as nuggets in rocks and alluvial deposits; does not react with most chemicals but is attacked by chlorine and aqua regia [syn: gold, Au, atomic number 79] 2: a unit of length used for distances within the solar system; equal to the mean distance between the Earth and the Sun (approximately 93 million miles or 150 million kilometers) [syn: Astronomical Unit, AU]