Antonyms of adj cumulative

1 sense of cumulative

Sense 1
accumulative, cumulative -- (increasing by successive addition; "the benefits are cumulative"; "the eventual accumulative effect of these substances")

INDIRECT (VIA additive) -> subtractive -- (constituting or involving subtraction; "a subtractive correction")

Similarity of adj cumulative

1 sense of cumulative

Sense 1
accumulative, cumulative -- (increasing by successive addition; "the benefits are cumulative"; "the eventual accumulative effect of these substances")
       => additive (vs. subtractive) -- (characterized or produced by addition; "an additive process")