

Du warst gestern im Einsatz wirklich mutig.
[ˈduː ˈvaːɐ̯st ˈɡɛstɐn ˈɪm ˈaɪ̯nzats ˈvɪrklɪç ˈmuːtɪç.]
You were really brave on the mission yesterday.
Er ist ein mutiger Soldat und hat keine Angst.
[ˈeːɐ̯ ˈɪst ˈaɪ̯n ˈmuːtɪɡɐ zɔlˈdaːt ˈʊnt ˈhat ˈkaɪ̯nə ˈaŋst.]
He is a brave soldier and isn't afraid.
Sie war die mutigste Frau in unserer Einheit.
[ˈziː ˈvaːɐ̯ ˈdiː ˈmuːtɪçstə ˈfraʊ̯ ˈɪn ˈʊnzərɐ ˈaɪ̯nhaɪ̯t.]
She was the bravest woman in our unit.
"mutig" is in the lesson "Military" (Level 31), along with 13 other useful words. LinDuo has 180 topic lessons like this one, 2,375 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.