Noun

• S: (n) unfitness, softness (poor physical condition; being out of shape or out of condition (as from a life of ease and luxury))
• S: (n) inability, unfitness (lacking the power to perform)
• S: (n) unfitness (the quality of not being suitable) "the judges agreed on his unfitness for the appointment"
• direct hyponym / full hyponym
• direct hypernym / inherited hypernym / sister term
• antonym
• derivationally related form