multiplying

aggregate increasing

accumulative additive additory advancing amassed augmenting chain collective heaped heightening increscent intensifying magnifying snowballing summative

decreasing subtracting

developing expanding growing rising

accumulating augmenting booming broadening enlarging flourishing maturing proliferating snowballing sprouting swelling waxing widening

getting big piling up

arithmetic computation counting estimate estimation forecast judgment prediction

figuring reckoning summation

adding ciphering dividing subtracting totaling

bearing breeding formation genesis origination procreation propagation reproduction

begetting bringing forth engenderment fructifying spawning

destruction