Complementary and Extension

Complementary noun - Either one of two chromatic colors that when mixed together give white (in the case of lights) or grey (in the case of pigments).

Extension and complementary are semantically related in special topic. In some cases you can use "Extension" instead a noun "Complementary".

Nearby Words: complement, complemented, complementation, complementing, complementarity

Extension noun - The act of making longer.

Complementary and extension are semantically related in special topic. Sometimes you can use "Complementary" instead a noun "Extension".

Nearby Words: extend, extended, extent, extensive, extensively