衍化

Traditional form:

衍化

Pinyin (reading):

yǎnhuà

Definitions:

• to evolve (of ideas, designs, constructions etc)
• to develop and change

Characters:

• 衍 - to overflow; to spread out
• 化 - to change, to convert, to reform; -ize

Traditional characters:

• 衍 - to overflow; to spread out
• 化 - to change, to convert, to reform; -ize