Not none (4)
I believe the answer is:
some
(Other definitions for some that I've seen before include "certain" , "Hard work" , "An unspecified quantity, not all" , "Several" , "Part" .)
I believe the answer is:
some
(Other definitions for some that I've seen before include "certain" , "Hard work" , "An unspecified quantity, not all" , "Several" , "Part" .)