unfitness
Definitions
The state or quality of being unsuitable or inappropriate for a particular purpose or role.
A lack of physical or mental health, strength, or condition.
Examples
His physical unfitness prevented him from completing the rigorous military training course.
The committee cited his unfitness for the position due to a lack of relevant experience.
The report highlighted the general unfitness of the building for residential use.
Synonyms
inadequacy incompetence incapacity unsuitability ineptitude weakness frailty
Antonyms
fitness competence suitability capability aptitude strength health