nonconfidence
noun
non·con·fi·dence
| \ ˌnän-ˈkän-fə-dən(t)s
, -ˌden(t)s\
, -ˌden(t)s\
Definition of nonconfidence
: lack of confidence
especially
: lack of confidence in a government by a parliamentary body
a vote of nonconfidence [=(more commonly) vote of no confidence]