[tlhIngan Hol] The meaning of {ngoy'}

There is the canon example which says that "the family of a klingon warrior is responsible..". However I was wondering whether it could have the additional positive meaning of {reH vum yaSvetlh. ngoy'qu'} for "That officer is always working. He is very responsible". Or maybe even the additional negative meaning of {reH Qong yaSvetlh. ngoy'Ha'} for "That officer is always sleeping. He is irresponsible". qunnoq