HSK 5
增
zēng动
(bound form) to increase; to augment; to add to
今年来这里的游客人数大增。
Jīn nián lái zhè lǐ de yóu kè rén shù dà zēng.
The number of visitors here increased sharply this year.
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.