In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
audio
(noun) the sound elements of television
audio, audio frequency
(noun) an audible acoustic wave frequency
audio, sound
(noun) the audible part of a transmitted signal; “they always raise the audio for commercials”
Source: WordNet® 3.1
audio (comparative more audio, superlative most audio)
Focused on audible sound, as opposed to sight.
audio (usually uncountable, plural audios)
A sound, or a sound signal
• Douai
Source: Wiktionary
3 March 2025
(verb) hold one’s ground; maintain a position; be steadfast or upright; “I am standing my ground and won’t give in!”
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.