the GNU version of the Collaborative International Dictionary of English
adj. That may be persuaded.
The Century Dictionary and Cyclopedia
Capable of being persuaded or prevailed upon.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. being susceptible to persuasion
Word Usage
"Organizers are especially interested in talking with 10 freshmen House members that a prominent Tea Party-affiliated group has identified as persuadable on the question of continued U.S. involvement in Afghanistan: Justin Amash MI-3."