"Sem aviso prévio" in Portuguese is the translation of English "Unannounced" (find more translations on these pages: "Unannounced in Different Languages" and "Unannounced in Portuguese").

Sem aviso prévio pronunciation: If you want to know how to pronounce sem aviso prévio in Portuguese (that is, how we say "Unannounced" in Portuguese), you will find the audio pronunciation below.

Please listen to the proper pronunciation and remember how to say it. We hope this will help you to master your Portuguese language.

Here is the Portuguese pronunciation of the word sem aviso prévio:
Portuguese (Brazil), female
Portuguese (Brazil), male
Portuguese (Portugal), female
Portuguese (Portugal), male