IPA: //ˌʌltrəˈhjuːmən//
KK: /ˈʌltrəˌhjuːmən/
Having abilities or powers that are significantly beyond those of an average person; superhuman.
The ultrahuman athlete broke all previous records with ease.
Comparative: more ultrahuman
Superlative: most ultrahuman
Ultrahuman → It is formed from "ultra-" (meaning beyond) and "human" (from Latin "humanus", meaning human or relating to man). The word "ultrahuman" refers to something that is beyond human capabilities or characteristics.
Think of 'ultra-' meaning beyond, and 'human' referring to people — so ultrahuman describes something that goes beyond what is human.