showstopper, n.
(showstoppers)
(showstoppers)

<noun.attribute>
show-stopper showstopper
sample sentences
"she has a show-stopper of a smile""the brilliant orange flowers against the green foliage were a showstopper"
semantic pointers
hypernym

<noun.communication>
show-stopper showstopper stopper
semantic pointers
hypernym