Correct

来潮

/ láicháo /
Strokes

Definition

(of water) to rise/rising tide/(of women) to get one's period

Example

As a Verb

(of the tide) rise; flow

1
lái
一来
cháo
  
,
shātān
沙滩
jiù
quán
yān
淹没
le
  

When tides rise, the sand beach will be flooded.

As a Verb

(of a woman) menstruate; have her period

2
yuèjīng
月经
láicháo
来潮
  
,
xīnqíng
心情
tài
hǎo
  

I've got my period and don't feel too great.

3
第一
láicháo
来潮
shì
zài
shísān
十三
suì
  

I was thirteen when I started my periods.

As a Verb

surge

Related

心血来潮