Antonyms of adj complemental

1 sense of complemental

Sense 1
complemental, complementary, completing -- (acting as or providing a complement (something that completes the whole))

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

Similarity of adj complemental

1 sense of complemental

Sense 1
complemental, complementary, completing -- (acting as or providing a complement (something that completes the whole))
       => additive (vs. subtractive) -- (characterized or produced by addition; "an additive process")