自渎

Traditional form:

自瀆

Pinyin (reading):

zìdú

Definitions:

• masturbation
• to masturbate

Characters:

• 自 - self; private, personal; from
• 渎 - ditch, sluice, gutter, drain

Traditional characters:

• 自 - self; private, personal; from
• 瀆 - ditch, sluice, gutter, drain