Correct

胳肢

/ gézhi / 
Strokes

Definition

(dialect) to tickle

Example

As a Verb

tickle

1
Zhè
这
háizi
孩子
pà
怕
gézhi
胳肢
  
。

The child is ticklish.

2
Gézhi
胳肢
rén
人

tickle sb under the arm