sum, total, add up, quantity, measure, number, come, quantum, amount of money, sum of money, more...

decrease, deficit, reduction, shortage, lack

certain, small, large, total, considerable, same, vast, enormous, significant, maximum, fair

number or extent,   number of,   small quantity,   recipe amt.,   dosage amts.,   sheer volume,   measure of,   a measure,   just how much,   the number