汹涌

Traditional form:

洶湧

Pinyin (reading):

xiōngyǒng

Definitions:

• to surge up violently (of ocean, river, lake etc)
• turbulent

Characters:

• 汹 - turbulent, torrential, restless
• 涌 - to surge up, to bubble up, to gush forth

Traditional characters:

• 洶 - turbulent, torrential, restless
• 湧 - to gush, to well up, to bubble up