- power or capacity to do or act physically, mentally, legally, morally, financially, etc.
- competence in an activity or occupation because of one's skill, training, or other qualification: the ability to sing well.
- talents; special skills or aptitudes: Composing music is beyond his abilities.
- a combination of -able and -ity, found on nouns corresponding to adjectives ending in -able: capability.
- possession of the qualities required to do something; necessary skill, competence, or power
- considerable proficiency; natural capability
- special talents