dangle

1 ENTRIES FOUND:
dangle /ˈdæŋgəl/ verb
dangles; dangled; dangling
dangle
/ˈdæŋgəl/
verb
dangles; dangled; dangling
Britannica Dictionary definition of DANGLE
1 
: to hang down loosely especially in a way that makes it possible to swing freely
[no object]
— often + from
[+ object]
2 
[+ object] informal : to offer (something) in order to persuade someone to do something

leave someone dangling

informal also keep someone dangling
: to force someone to be in an uncertain position or to wait for a decision