'Concealedness' definitions:

Definition of 'Concealedness'

From: GCIDE

Concealed \Con*cealed"\, a. Hidden; kept from sight; secreted. -- {Con*ceal"ed*ly}, adv. -- {Con*ceal"ed*ness}, n. [1913 Webster]
Concealed weapons (Law), dangerous weapons so carried on the person as to be knowingly or willfully concealed from sight, -- a practice forbidden by statute. [1913 Webster]