Synonyms of propensities

1 Syllable
bias, flash, tilt, bent, thing, yen
2 Syllables
penchant, aptness, leaning, talent
3 Syllables
proneness, inclining, tendency
4 Syllables
proclivity, partiality, ability, competence, liability, disposition, predilection, capacity
5 Syllables
predisposition
6 Syllables
susceptibility