Correct

头缝儿

/ tóu féngr /
Strokes

Example

As a Noun

parting/part (of combed hair)

1
de
tóuféngr  
头缝儿
zài
zuǒbian
左边
  

She wore her hair parted on the left.

2
de
tóuféngr  
头缝儿
piān
biānr  
一边儿
  

Her hair is arranged with a side parting.