Aptness
From BiblePortal Wikipedia
Aptness [1]
(1): (n.) Proneness; tendency; as, the aptness of iron to rust.
(2): (n.) Quickness of apprehension; readiness in learning; docility; as, an aptness to learn is more observable in some children than in others.
(3): (n.) Disposition of the mind; propensity; as, the aptness of men to follow example.
(4): (n.) Fitness; suitableness; appropriateness; as, the aptness of things to their end.
