About
The character 桉 is a phono-semantic compound formed with the tree radical 木 on the left to indicate its botanical category and the component 安 on the right to approximate its pronunciation. This character was devised specifically to represent the eucalyptus tree, a genus not native to China but introduced from Australia, with its creation likely coinciding with the tree's arrival in East Asia. In terms of structure, it follows the common pattern of using a semantic element paired with a phonetic hint, and its meaning has remained consistently tied to the eucalyptus, without significant semantic expansion or shift over time.
Etymology Hide
