trustworthiness

from WordNet (r) 3.0 (2006)

trustworthiness
    n 1: the trait of deserving trust and confidence [syn:
         {trustworthiness}, {trustiness}] [ant: {untrustiness},
         {untrustworthiness}]

from The Collaborative International Dictionary of English v.0.48

Trustworthy \Trust"wor`thy\, a.
   Worthy of trust or confidence; trusty. --
   {Trust"wor`thi*ness}, n.
   [1913 Webster]

[email protected]