Unwanted guest (8)
I believe the answer is:
intruder
(Other definitions for intruder that I've seen before include "Unwelcome guest" , "I'd return (anag.)" , "One entering uninvited" , "One entering unasked" , "Unwanted visitor" .)
I believe the answer is:
intruder
(Other definitions for intruder that I've seen before include "Unwelcome guest" , "I'd return (anag.)" , "One entering uninvited" , "One entering unasked" , "Unwanted visitor" .)