For pronunciation and definitions of 鈎吻 – see 鉤吻 (“heartbreak grass”). (This term is a variant traditional form of 鉤吻)....
Wikipedia has an article on: 鉤吻 Mandarin (Pinyin): gōuwěn (Zhuyin): ㄍㄡ ㄨㄣˇ Mandarin (Standard Chinese)+ Hanyu Pinyin: gōuwěn Zhuyin: ㄍㄡ ㄨㄣˇ Tongyong Pinyin:...
See also: 鈎 and 钩 鉤 (Kangxi radical 167, 金+5, 13 strokes, cangjie input 金心口 (CPR), four-corner 87120, composition ⿰釒句) 𦽋, 𥴴 鈎 (Variant traditional form)...