积云

Traditional form:

積雲

Pinyin (reading):

jīyún

Definitions:

• cumulus
• heap cloud

Characters:

• 积 - to store up, to amass, to accumulate
• 云 - cloud; to say, to speak

Traditional characters:

• 積 - to store up, to amass, to accumulate
• 雲 - cloud; to say, to speak