Lasting a great while (4-4)
I believe the answer is:
long-term
(Other definitions for long-term that I've seen before include "Not immediate" , "Enduring" , "Over a great time" , "Relating to a relatively extended period" .)
I believe the answer is:
long-term
(Other definitions for long-term that I've seen before include "Not immediate" , "Enduring" , "Over a great time" , "Relating to a relatively extended period" .)