Among other things, blue is a color and a dreary mood. If the blue sky and ocean have turned gray and stormy, you might be blue because your day at the beach is ruined.
Whether it's a primary color or a saddened mood, blue is used often as an adjective for people and things. Blue is a mix of green and purple shades, and it's the favorite color of many. The color blue might bring thoughts of first-place blue ribbons or police officers in blue uniforms, and it colors many flags of the world. Blue is everywhere, but there isn't a lot of blue food unless it's colored with dye. Even blueberries are mostly purple.
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adjnv |
of the color intermediate between green and violet; having a color similar to that of a clear unclouded sky
blue color or pigment; resembling the color of the clear sky in the daytime
turn blue
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2 |
nadj |
blue clothing
used to signify the Union forces in the American Civil War (who wore blue uniforms)
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3 |
adj |
filled with melancholy and despondency
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4 |
adj |
characterized by profanity or cursing
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5 |
adj |
belonging to or characteristic of the nobility or aristocracy
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6 |
adj |
morally rigorous and strict
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7 |
n |
the sodium salt of amobarbital that is used as a barbiturate; used as a sedative and a hypnotic
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8 |
n |
any of numerous small butterflies of the family Lycaenidae
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9 |
n |
used to whiten laundry or hair or give it a bluish tinge
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