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]