WordWeb Online

1. The quality of being suitable
   "they had to prove their fitness for the position"
   - fittingness
    
2. Good physical condition; being in shape or in condition
   - physical fitness
    
3. Fitness to traverse the seas
   - seaworthiness
    
4. The quality of being qualified

Derived forms: fitnesses

See also: fit, seaworthy, unseaworthy

Type of: competence, competency, condition, shape, soundness, suitability, suitableness

Antonym: unfitness

Encyclopedia: Fitness