Traditional: 困難
困难 (kùn nan) means “difficult; challenging; straitened circumstances; difficult situation”. It is an HSK 4 Chinese word (traditional 困難) in the HSK 3.0 vocabulary.
Practice each character:
我遇到了困难。
Wǒ yùdào le kùnnan.
I encountered difficulty.
Updated: 2026-05-27