vowel

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

vogal

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.
A palavra 'cat' tem um som de vogal.
English has five main vowels: a, e, i, o, u.
O inglês tem cinco vogais principais: a, e, i, o, u.