Pronunciation: (sOO'pur-man"),[key] —n., —pl.-men. 1. a person of extraordinary or superhuman powers.
2. an ideal superior being conceived by Nietzsche who attains happiness, dominance, and creativity.
3. a superior being conceived as the product of human evolution.
4. one who prevails by virtue of being a ruthless egoist of superior strength, cunning, and force of will.