四瀆

1. • the four rivers (Yangtze 长江 chángjiāng, Yellow 黄河 huánghé, Huai 淮河 huáihé, Ji 济水 jǐshuǐ)

     archaic

2. • acupuncture point SJ-9

     TCM

Character by character

• 四(sì)four
• 瀆(dú)disrespectful