U+54B8 "咸" CJK Unified Ideograph-# Unicode Character
U+54B8 "咸" CJK Unified Ideograph-# is a Chinese character that primarily carries the meanings of "salty" or "all" and "entirely," functioning both as an adjective describing taste and as a quantifier in classical contexts. In modern usage, it is most commonly associated with the taste of salt, as in the word "咸味" (salty flavor), while in classical Chinese it also appears in expressions like "老少咸宜" (suitable for all ages), meaning everyone or everything. The character is composed of the radical 口 (mouth) and the component 戌, though its etymological roots relate to the concept of saltiness and completeness. It is widely used in both spoken and written Chinese, and appears in compound terms such as "咸菜" (pickled vegetables) and "咸水" (saltwater), making it a practical and historically rich character in the CJK script system.