(US) Alternative spelling of colour wheel

(British spelling) A planar circular chart in which related colours are adjacent, and complementary colors are opposite.

(pathology) Any of several medical conditions in which the physical ability to see colors is impaired, especially achromatopsia, Daltonism. / (figuratively) Indifference to a person's skin color or race.

(cosmetics) A type of perfume consisting of 2-5% essential oils, 70-90 % alcohol and water.

A cigar of medium color and strength. / A fish of the species Lutjanus colorado, the Colorado snapper.

Alternative form of calumba

(American spelling, idiomatic) An unrelated or only incidentally related matter with distinctly different significance.

(American spelling, idiomatic) Extremely well; in an exceptional, noteworthy, or extraordinary manner.

A series of columns at regular intervals. / A peristyle. / A portico or stoa. / A regular row of anything, such as trees.

Thamnophilus murinus, a passerine bird of the antbird family, native to South America.