audionounmasculine/ˈaw.dju/mediumau·dioPortuguesEnglishEspanolFrancaisDefinitionSound representation of a signal; recorded or transmitted sound.The audio of the recording is very good.He adjusted the audio of the movie.synsoundrecordingCommon collocationshigh-quality audiodigital audioEtymologyDo latim 'audire'Related wordsaudívelaudição