Ending with Insta-
I believe the answer is:
gram
(Other definitions for gram that I've seen before include "Chickpeas; unit of mass" , "Small unit of mass" , "pulses" , "Small metric weight" , "Metric unit of mass" .)
I believe the answer is:
gram
(Other definitions for gram that I've seen before include "Chickpeas; unit of mass" , "Small unit of mass" , "pulses" , "Small metric weight" , "Metric unit of mass" .)