"Hữu hiệu" in Vietnamese is the translation of English "Efficacious" (find more translations on these pages: "Efficacious in Different Languages" and "Efficacious in Vietnamese").

Hữu hiệu pronunciation: If you want to know how to pronounce hữu hiệu in Vietnamese (that is, how we say "Efficacious" in Vietnamese), 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 Vietnamese language.

Here is the Vietnamese pronunciation of the word hữu hiệu:
Vietnamese, female
Vietnamese, male