achromatic color
— Noun
– English
~ a color lacking hue; white or grey or black
aposematic coloration
— Noun
– English
~ conspicuous coloration or markings of an animal serving to warn off predators; "a skunk's aposematic coloration"
apatetic coloration
— Noun
– English
~ coloring serving as natural camouflage
achromatic colour
— Noun
– English
~ a color lacking hue; white or grey or black
alpine coltsfoot
— Noun
– English
~ rhizomatous herb with purple-red flowers suitable for groundcover; sometimes placed in genus Tussilago
Anadenanthera colubrina
— Noun
– English
~ Brazilian shrub having twice-pinnate leaves and small spicate flowers followed by flat or irregularly torulose pods; sometimes placed in genus Piptadenia
American columbo
— Noun
– English
~ any of various tall perennial herbs constituting the genus Frasera; widely distributed in warm dry upland areas of California, Oregon, and Washington
agony column
— Noun
– English
~ a newspaper column devoted to personal problems
Araucaria columnaris
— Noun
– English
~ very tall evergreen of New Caledonia and the New Hebrides similar to norfolk island pine
armed combat
— Noun
– English
~ an engagement fought between two military forces
Allied Command Atlantic
— Noun
– English
~ a major strategic headquarters of NATO located in the United States; is under the authority of the North Atlantic Council
Air Combat Command
— Noun
– English
~ a command that is the primary provider of air combat weapon systems to the United States Air Force; operates fighter, bomber, reconnaissance, battle-management, and rescue aircraft
arteria communicans
— Noun
– English
~ any of three arteries in the brain that make up the circle of Willis
Anglican Communion
— Noun
– English
~ the national church of England (and all other churches in other countries that share its beliefs); has its see in Canterbury and the sovereign as its temporal head
Amygdalus communis amara
— Noun
– English
~ almond trees having white blossoms and poisonous nuts yielding an oil used for flavoring and for medicinal purposes
Amygdalus communis
— Noun
– English
~ small bushy deciduous tree native to Asia and North Africa having pretty pink blossoms and highly prized edible nuts enclosed in a hard green hull; cultivated in southern Australia and California