1) Capable of being verified 2) Nonsubjective 3) Objective 4) Unlike a legend 1) Confirmable 2) Demonstrable 3) Empirical 4) Falsifiable 5) Nonsubjective 6) Objective 7) Provable 8) Real 9) Sure 10) True 
• (a.) Capable of being verified; confirmable.
Observable to outsiders, in the context of a model of information. Models commonly assume that some the values of some variables are known to both of the parties to a contract but are NOT verifiable, by which we mean that outsiders cannot see them and so references to those variables in a contract between the two parties cannot be enforced by outsi...
Ver'i·fi`a·ble adjective Capable of being verified; confirmable. Bp. Hall. 
[adj] - capable of being verified
adjective capable of being verified; `a verifiable account of the incident`