Chinese character 鳣

It names an old large fish or can stand for 鱔.

A line in the Classic of Poetry, an early Chinese poetry collection, pairs 鱣 with 鮪 in a fish-catching scene. Shuowen Jiezi, an early character dictionary, glosses it with 鯉 (the carp character), analyzes 鳣 as 魚 (the fish component) plus 亶 (a sound-bearing part), and records 𩽱 as an older script form. Later dictionaries describe the fish as large and sturgeon-like.

Is 鳣 sturgeon or eel?

The reading decides: zhān is fish; shàn is eel.

In Mandarin, zhān names a large, scaleless fish described as sturgeon-like; Jiangdong Chinese sources call it huángyú, literally “yellow fish.” Shàn is a variant spelling of 鱔, the swamp eel.

In the classical dictionary tradition, 鱣堂/鳣堂 names a lecture hall, alluding to a story about three fish brought to a scholar’s hall. The compound turns a fish name into a literary reference; it is not the single character’s usual sense.

What does 鳣 mean when someone sends it alone?

A single glyph doesn’t settle which fish or reading they intend.

Ask for the sentence or intended pronunciation; it may be a classical quotation or a reference to the old fish name. Context chooses the reading.