Aptitude and Self-rule

Aptitude noun - A habitual attraction to some activity or thing.

Self-rule and aptitude are semantically related In some cases you can use "Self-rule" instead a noun "Aptitude".

Self-rule noun - Government in which the supreme power is held by the people and used by them directly or indirectly through representation.

Aptitude and self-rule are semantically related in liberty topic. You can use "Aptitude" instead a noun phrase "Self-rule", if it concerns topics such as independence.