[syn: aptness, propensity]
The Collaborative International Dictionary of English v.0.48:
Propensity \Pro*pen"si*ty\, n.; pl. Propensities.
The quality or state of being propense; natural inclination;
disposition to do good or evil; bias; bent; tendency. "A
propensity to utter blasphemy." --Macaulay.
[1913 Webster]
Syn: Disposition; bias; inclination; proclivity; proneness;
bent; tendency.
[1913 Webster]
WordNet (r) 3.0 (2006):
propensity
n 1: an inclination to do something; "he felt leanings toward
frivolity" [syn: leaning, propensity, tendency]
2: a natural inclination; "he has a proclivity for exaggeration"
[syn: proclivity, propensity, leaning]
3: a disposition to behave in a certain way; "the aptness of
iron to rust"; "the propensity of disease to spread" [syn:
aptness, propensity]