A fellow-creature; especially, any member of the human race as compared or contrasted with any other.(noun)
The Century Dictionary (Public Domain)
Use "fellow-being" in a sentence
"A debate on the ostracism of a fellow-being will bring almost any man to a Committee meeting; and the attendance included some never before known to come."
"Did she want to drive her fellow-being the Associate"
"Genius is free to announce its inventions and discoveries, and the hand is free to accomplish whatever the head conceives not incompatible with the rights of a fellow-being."