complementary
Meanings
- either one of two chromatic colors that when mixed together give white (in the case of lights) or grey (in the case of pigments);
- of words or propositions so related that each is the negation of the other;
- "`male' and `female' are complementary terms"
- acting as or providing a complement (something that completes the whole)
Synonyms
complementary is not a valid Scrabble word
complementary is not valid in Words With Friends