HSK 5
冻
dòng动
to freeze; to feel very cold; aspic or jelly
天气太冷水都冻住了。
Tiān qì tài lěng shuǐ dōu dòng zhù le.
It is so cold that the water has frozen.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 5.