vowel

US /vaʊəl/
UK /vaʊəl/
"vowel" picture
1.

vocale

a speech sound which is produced by an open vocal tract, with no audible friction, and which is a syllabic sound

:
The word 'cat' has one vowel sound.
La parola 'cat' ha un suono di vocale.
English has five main vowels: a, e, i, o, u.
L'inglese ha cinque vocali principali: a, e, i, o, u.