Acumen and Propensity

Acumen noun - Exceptional discernment and judgment especially in practical matters.

Propensity and acumen are semantically related in intellect topic. In some cases you can use "Propensity" instead a noun "Acumen", when it comes to topics like genius.

Propensity noun - An established pattern of behavior.

Acumen and propensity are semantically related in intellect topic. Sometimes you can use "Acumen" instead a noun "Propensity", if it concerns topics such as genius.