Kind of discount (4)
I believe the answer is:
bulk
(Other definitions for bulk that I've seen before include "Size - mass" , "Mass (eg for buying)" , "Great size; main part" , "Majority" , "Mass - large quantity" .)
I believe the answer is:
bulk
(Other definitions for bulk that I've seen before include "Size - mass" , "Mass (eg for buying)" , "Great size; main part" , "Majority" , "Mass - large quantity" .)