U+9C18 "鰘" CJK Unified Ideograph-# Unicode Character

U+9C18 "鰘" CJK Unified Ideograph-# is a rare and ancient Chinese character that falls under the ideographic script used for writing Chinese, Japanese, Korean, and Vietnamese in traditional contexts. Its composition combines the radical for fish (魚) with the phonetic component 室, possibly suggesting a meaning related to a type of fish, though it is not commonly used in modern standard texts. This character is part of the CJK (Chinese, Japanese, Korean) unified ideographs block, which aims to encode Han characters from multiple East Asian languages into a single standard set. Because of its rarity, U+9C18 is primarily of interest to scholars of historical texts, specialized dictionaries, or large character sets rather than everyday language users.