

Er musste für zwei Jahre ins Gefängnis.
[ˈeːɐ̯ ˈmʊstə ˈfyːɐ̯ ˈtsvaɪ̯ ˈjaːrə ˈɪns ɡəˈfɛŋnɪs.]
He had to go to prison for two years.
Der Dieb sitzt jetzt endlich im Gefängnis.
[deːɐ ˈdiːp ˈzɪtst ˈjɛtst ˈɛntlɪç ˈɪm ɡəˈfɛŋnɪs.]
The thief is finally in prison now.
Die Gefängnisse in diesem Land sind überfüllt.
[ˈdiː ɡəˈfɛŋnɪsə ˈɪn ˈdiːzəm ˈlant ˈzɪnt yːbɐˈfʏlt.]
The prisons in this country are overcrowded.
"das Gefängnis" is in the lesson "Institutions" (Level 11), along with 11 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.