1. adjective /ɪnˈfɪ(ə)ɹiɚ/
a) of lower quality
Anna had always felt inferior to her brother due to poor school grades.
b) of lower rank
See Also: inferiority
2. noun /ɪnˈfɪ(ə)ɹiɚ/
a person of lower stature to another
Wikipedia foundation.