Also found in: Medical.
phono-(word root) sound
Examples of words with the root phono-: phonograph
Sound; voice; speech: phonology.
phono-or before a vowel
indicating a sound or voice: phonograph; phonology.
[from Greek phōnē sound, voice]
a combining form meaning “sound,” “voice”: phonology.
[1945–50; < Greek, comb. form representing phōnḗ voice]