audio-

Also found in: Thesaurus, Medical, Financial, Encyclopedia.

audio-

(word root) hearing

Examples of words with the root audio-: audiotape

audio-

pref.

1. Hearing: audio-lingual.

2. Sound: audiophile.

[From Latin audīre, to hear; see au- in Indo-European roots.]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

audio-

combining form

indicating hearing or sound: audiometer; audiovisual.

[from Latin audīre to hear]

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

au•di•o

(ˈɔ diˌoʊ)

adj.

1. of, pertaining to, or employed in the transmission, reception, or reproduction of sound.

2. of or pertaining to frequencies or signals in the audible range.

3. designating an electronic apparatus using audio frequencies: audio amplifier.

a. the audio elements of television (disting. from video).

b. the circuits in a receiver for reproducing sound.

5. the field of sound recording, transmission, reception, and reproduction.

[1920–25; audio-]

audio-

a combining form with the meanings “sound within the range of human hearing” (audiometer), “hearing” (audiology), “sound reproduction” (audiophile).

[< Latin audī- (s. of audīre to hear) + -o-]

Translations

audio-

(oːdiəu) prefix

of sound or hearing.

References in periodicals archive ?

The 2006 Education Buyers Guide to Audio- Visual Systems & Solutions has been developed as a service to the purchasers of AV products and systems for education institutions.