competence
The quality or state of being competent, i.e. able or suitable for a general role.
The quality or state of being able or suitable for a particular task; the quality or state of being competent for a particular task or skill.
(linguistics) The system of linguistic knowledge possessed by native speakers of a language, as opposed to its actual use in concrete situations ((performance)), cf. linguistic competence.
(dated) A sustainable income.
(politics) the legal authority to deal with a matter.
(geology) The degree to which a rock is resistant to deformation or flow.
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