Wiktionary
nonoptimal
a. Not optimal.
Usage examples of "nonoptimal".
But, fortunately, there are many other nonoptimal people available to take your place.
Doctors were unnecessary because those who were nonoptimal would be cleansed ,/horn the Earth by the raging fire of change, of purification, of rebirth.
However, there are three major factors that make extra life extension decidedly nonoptimal for the colony.