

Il viaggio è stato assai faticoso, vero?
[il ˈvjaddʒo ˈɛ ˈsstato asˈsai̯ fatiˈkozo, ˈvero?]
The trip was very tiring, wasn't it?
È un problema assai complicato da risolvere.
[ˈɛ um proˈblɛma asˈsai̯ kompliˈkato da rriˈzɔlvere.]
It's a very complicated problem to solve.
Ne dubito assai, conoscendo mio fratello.
[ˈne ˈdubito asˈsai̯, konoʃˈʃɛndo ˈmio fraˈtɛllo.]
I very much doubt it, knowing my brother.
"assai" is in the lesson "Adverbs 4" (Level 37), 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.