

Desculpe, mas tenho de discordar da sua opinião.
A minha irmã discorda sempre de mim.
Nós discordámos da decisão do chefe na reunião.
"discordar" is in the lesson "Verbs 11" (Level 23), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.