Un*feign"ed*ness

from The Collaborative International Dictionary of English v.0.48

Unfeigned \Un*feigned"\, a.
   Not feigned; not counterfeit; not hypocritical; real;
   sincere; genuine; as, unfeigned piety; unfeigned love to man.
   "Good faith unfeigned." --Chaucer. -- {Un*feign"ed*ly}, adv.
   -- {Un*feign"ed*ness}, n.
   [1913 Webster]