积叠

Traditional form:

積疊

Pinyin (reading):

jīdié

Definitions:

• to pile up layer upon layer

Characters:

• 积 - to store up, to amass, to accumulate
• 叠 - pile; layer; to fold up; to repeat, to duplicate

Traditional characters:

• 積 - to store up, to amass, to accumulate
• 疊 - pile; layer; to fold up; to repeat, to duplicate