Master The Sounds Of Portuguese
The Open O Sound
The Open O sound, written as ó, is round, open, and clearly stressed. It is similar to the “o” in the English word off, but slightly purer and more controlled. In European Portuguese, vowel openness is important, and this sound must remain strong and resonant.
To produce the Open O, lower your jaw slightly and round your lips gently. The mouth should feel open, not tight. The sound is full and steady, never short or reduced.
There is a tendency to not distinguish the open o from a medium/neutral o. The classic example is grandmother and grandfather – avó and avô. At first they sound identical, but are actually distinctly different.
Open O Sound
Click the audio on the left and scroll down to follow the text as you listen.
This is a short preview of a FalaPT lesson.
Listen first
Then repeat each word out loud
Listen again and speak with the recording
Avó / Grandmother
A minha avó
A minha avó faz um bolo ótimo.
My grandmother makes a great cake.
António / Anthony
O António
O António mora perto da próxima paragem.
António lives near the next stop.
Cópia / Copy
Uma cópia
Preciso de uma cópia da história.
I need a copy of the story.
You’ll hear the Open O in words like avó, pó, nós, porta, and história. When you see the acute accent (´) over the “o,” it usually signals that the vowel is open and stressed. That stress keeps the sound clear and prominent in speech.
It’s essential not to confuse open ó with closed ô. In Portuguese, vowel quality can change meaning. Once again, for example, avó(grandmother) and avô (grandfather) differ only in the openness of the vowel.
Training your ear to hear this contrast will sharpen your listening skills and improve your pronunciation. Open the jaw. Round the lips. Keep the sound warm and strong.
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