Use APKPure App
Get Dicionário de Português old version APK for Android
Portuguese dictionary based on the Open Dictionary
Dictionary definitions Open Android
Features:
- Offline, no need internet
- The search box with autocomplete
- Word search via microphone
- Sharing for the Portuguese Dictionary looks up the word
- Day Word of notification (optional, easy off)
Definitions taken from http://dicionario-aberto.net/