Han Character 濽

It means “to splash” or “spatter” in a regional Chinese usage. An early Chinese dictionary, 說文解字, gives 灒 as a headword for water scattered onto a person or thing; later dictionaries list 濽 as a variant.

In pinyin, the standard Latin spelling of Mandarin sounds, zàn is the splash reading and cuán the water-gathering reading. They sound roughly like “tsahn” with falling pitch and “tswahn” with an airy start and rising pitch.

What does it mean in a message?

Treat 濽 as a regional or dictionary form in a message. If it appears alone, nearby wording may distinguish splashing from water pooling; the character itself does not settle which reading the writer intends.

Lexicographic notes link 濽 and 灒 with Jiangnan usage and cite 湔 as a northern regional word for the water action. Entries disagree on whether that northern usage belongs to Shanxi or Shandong.