Wait around (6)
(Other definitions for dangle that I've seen before include "Hang provocatively" , "Hang -- Glenda (anag)" , "Hang so as to swing freely" , "wave" , "Temptingly offer" .)
(Other definitions for linger that I've seen before include "Hang about, don't be in a hurry to go" , "Leave slowly and hesitantly" , "Stay behind" , "Delay departure" , "Hang back awhile" .)