This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Forming or serving as a complement; completing.

adj. Supplying mutual needs or offsetting mutual lacks.

adj. Genetics Of or relating to a group of genes that act in concert to produce a specific phenotype.

adj. Biochemistry Of or relating to the specific pairing of the purines and pyrimidines between strands of a DNA or an RNA molecule.

adj. Acting as a complement.

adj. Of the specific pairings of the bases in DNA and RNA.

adj. Pertaining to pairs of properties in quantum mechanics that are inversely related to each other, such as speed and position, or energy and time. (See also Heisenberg uncertainty principle.)

n. A complementary colour.

n. One skilled in compliments.

adj. Serving to fill out or to complete.

n. One skilled in compliments.

Completing; supplying a deficiency; complemental.

In logic and mathematics, together making up a fixed whole: as, complementary angles (that is, angles whose algebraic sum is 90°). See complement of an angle, under complement.

Same as complimentary.

adj. of words or propositions so related that each is the negation of the other

adj. acting as or providing a complement (something that completes the whole)

n. either one of two chromatic colors that when mixed together give white (in the case of lights) or grey (in the case of pigments)

"The term complementary implies similarity in the main elements of character with adaptable differences."

antonymous    additive   

spectral color    chromatic color    spectral colour    chromatic colour   

complementary division    complementary function    complementary operations    complementary colors   

complemental    complementarity   

complementary angle    complementary colour   

Cenci    Givenchy    elementary    entry    gentry    sentry    supplementary   

analogous    divergent    quantitative    causal    collaborative    diverse    interpersonal    innovative    inverse    relevant