髆:
1. In ancient times, it was the same as "膊" (bó).
2. Noun: The shoulder blade.
"Shuōwén Jiězì - Skeleton Section": "髆 refers to the shoulder blade."
"Book of the Later Han, Volume 42, Biography of Eastern Ping Xian Wang Cang": "And left behind a fine horse, with blood flowing from a small hole on the front of the shoulder blade."
3. Noun: The shoulder blade.
"Shuōwén Jiězì - Skeleton Section": "髆 refers to the shoulder blade."
"Book of the Later Han, Volume 42, Biography of Eastern Ping Xian Wang Cang": "And left behind a fine horse, with blood flowing from a small hole on the front of the shoulder blade."