HSK V2
Correct

长大

/ cháng dà / 
Strokes

Definition

to grow up

Example

As a Verb

grow up

1
Wǒ
我
de
的
érnǚ
儿女
dōu
都
chángdà
长大
le
了
  
。

My children have all grown up.

2
Chángdàchéngrén
长大成人

grow to adulthood; have grown into a man/woman; become an adult