B2adjective1K

Audio

UK /["/ˈɔːdiəʊ/"]/US /["/ˈɔːdiəʊ/"]/

Definition

connected with sound that is recorded

In simple words: Sound that you can hear.

Examples

**audio** and video **recordings/files/clips**
The **audio quality** was poor.

Usage notes

Used in both formal and informal contexts. Commonly appears in discussions about music, technology, and broadcasting. Avoid using it in overly casual contexts where simpler terms like 'sound' might suffice.

Grammar pattern

standalone noun

Memory hint

Think of 'audi-o' like 'audi-cars' that are loud and make noise.

Collocations

audio equipment
audio file
audio track
audio recording
audio signal

Synonyms

sound
noise
tune
music
recording

Antonyms

visual
silent
mute

Common mistakes

Confused with 'video' – audio refers specifically to sound.
Using 'audio' as a verb – it is only a noun.
Mispronouncing the word – ensure 'audio' is pronounced with three clear syllables.