The Collaborative International Dictionary
Proclive
Proclive \Pro*clive"\, a. [L. proclivis sloping, inclined; pro
forward + clivus hill: cf. F. proclive. See Declivity, and
cf. Proclivous.]
Having a tendency by nature; prone; proclivous. [R.]
--Mrs.
Browning.
Wiktionary
proclive
a. Having a tendency by nature; prone; proclivous.