

Dois carros colidiram na autoestrada esta manhã.
O ciclista colidiu com um peão no passeio.
Os navios estiveram quase a colidir à entrada do porto.
"colidir" is in the lesson "Verbs 15" (Level 27), 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.