1. mental capacity mental ability
  2. vital capacity the maximum amount of air that can be exhaled after a maximum inhalation (usually tested with a spirometer); used to determine the condition of lung tissue
  3. mental ability the power to learn or retain knowledge
  4. channel capacity the maximum data rate that can be attained over a given channel
  5. mental case a person suffering from neurosis
  6. mentality a habitual or characteristic attitude of the mind
  7. seating capacity the number of people that can be seated in a vehicle or auditorium or stadium etc.
  8. mental test any standardized procedure for measuring sensitivity or memory or intelligence or aptitude or personality etc
  9. mental faculty one of the inherent cognitive or perceptual powers of the mind
  10. incapacity lack of physical or natural qualifications
  11. mendacity the tendency to be untruthful
  12. mental telepathist someone with the power of communicating thoughts directly
  13. mental health the psychological state of someone who is functioning at a satisfactory level of emotional and behavioral adjustment
  14. dental hygienist someone trained to provide preventive dental service
  15. Antilocapridae comprising only the pronghorns
  16. mental confusion a mental state characterized by a lack of clear and orderly thought and behavior
  17. dental caries soft decayed area in a tooth
  18. field capacity the maximum amount of water that a particular soil can hold
  19. intelligibility the quality of language that is comprehensible
  20. mental state (psychology) a mental condition in which the qualities of a state are relatively constant even though the state itself may be dynamic