The two modules have complementary functions that ensure the system runs smoothly.

The artist carefully arranged complementary colours on the canvas to create a vibrant contrast.

In her linguistics lecture, she illustrated complementary antonyms with examples like 'dead' and 'alive' to show how one term's truth excludes the other.

In phonetics, complementary distribution describes a situation in which two phones never occur in the same phonetic environment.

In semantics, 'mortal' and 'immortal' are often cited as a complementary antonym pair that partitions entities into mutually exclusive categories.

The artist used complementary colors to make the landscape pop.

In the dictionary entry, the headword appears as complementary color, the American spelling of complementary colour.

When the price of a smartphone drops, sales of complementary goods like cases and chargers usually rise.

After the new gaming console launched, the complementary good—downloadable game expansions—experienced a dramatic increase in sales.

A complementary region of the lamination in the manifold is a connected component of the complement and is often homeomorphic to a standard open ball.