Verb (used with object), : to convince a jury of his guilt; A test drive will convince you that this car handles well. ,We finally convinced them to have dinner with us.    From Dictionary.com. 

I think there are many people in the middle who are convincible.    From Wordnik.com.  [The Volokh Conspiracy » Federal challenge to Prop 8:] Reference

Would somebody who was convincible like my wife find here a faith she couldn't find in human beings?.    From Wordnik.com.  [The Quiet American]

The complexity is too subtle, too varied; the values are changing utterly with each lesion of vitality; it has begun to appear that we can learn nothing from the past with which to face the future — so we cease to be impulsive, convincible men, interested in what is ethically true by fine margins, we substitute rules of conduct for ideas of integrity, we value safety above romance, we become, quite unconsciously, pragmatic.    From Wordnik.com.  [The Beautiful and Damned] Reference

Skeptical Science is an excellent, well-organized site to send convincible people for a shredding of the standard, long-debunked denier talking points.    From Wordnik.com.  [Climate Progress] Reference

Let them deliberately view the subject of slavery in all its aspects and bearings, and if they are possessed of honest hearts and convincible minds, they.    From Wordnik.com.  [The Impending Crisis of the South: How to Meet It] Reference

The complexity is too subtle, too varied; the values are changing utterly with each lesion of vitality; it has begun to appear that we can learn nothing from the past with which to face the future -- so we cease to be impulsive, convincible men, interested in what is ethically true by fine margins, we substitute rules of conduct for ideas of integrity, we value safety above romance, we become, quite unconsciously, pragmatic.    From Wordnik.com.  [The Beautiful and Damned] Reference

"propaganda on china's GDP growth" make no sense there, I think 7. 8\%-8\% is more convincible for me.    From Wordnik.com.  [Atlantic Review] Reference

You were drunk, but not convincible.    From Wordnik.com.  [Sunlight Through The Shadows Magazine Volume 2 Issue 2 (ANSI Edition)] Reference

"Aweel, Brockburn," said the Man of Peace, "I'll alloo ye're candid, and have a convincible mind.    From Wordnik.com.  [Old-Fashioned Fairy Tales] Reference

Daddy's so much more -- convincible.    From Wordnik.com.  [Patricia] Reference

I doubt you can get convincible infomation on it.    From Wordnik.com.  [Atlantic Review] Reference