U+54F0 "哰" CJK Unified Ideograph-# Unicode Character

U+54F0 "哰" CJK Unified Ideograph-# is a Chinese character (hanzi) used primarily in written Chinese, though it is considered rare or obscure in modern usage. Its pronunciation in standard Mandarin is "láo," and its semantic component is the mouth radical (口), indicating a connection to speech or sound, while its phonetic component "牢" (láo, meaning "prison" or "firm") suggests a possible link to the sound of the character. Historically, "哰" is defined as the sound of a dog barking or a general term for a noisy or clamorous noise, and it occasionally appears in classical texts or regional dialects, such as in the Hokkien language where it carries similar meanings. Today, it is not commonly used in everyday Chinese writing or communication, making it a relatively obscure entry in the Unicode standard.