Tendency
Tendency , noun
[Latin tendents, -entis, present participle of tendere: compare French tendance. See Tend to move.]
Direction or course toward any place, object, effect, or result; drift; causal or efficient influence to bring about an effect or result.
Writings of this kind, if conducted with candor, have a more particular tendency to the good of their country.
In every experimental science, there is a tendency toward perfection.