Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun red

4 senses of red

Sense 1
red, redness -- (red color or pigment; the chromatic color resembling the hue of blood)
       => chromatic color, chromatic colour, spectral color, spectral colour -- (a color that has hue)

Sense 2
Red, Red River -- (a tributary of the Mississippi River that flows eastward from Texas along the southern boundary of Oklahoma and through Louisiana)
       INSTANCE OF=> river -- (a large natural stream of water (larger than a creek); "the river was navigable for 50 miles")

Sense 3
Bolshevik, Marxist, red, bolshie, bolshy -- (emotionally charged terms used to refer to extreme radicals or revolutionaries)
       => radical -- (a person who has radical ideas or opinions)

Sense 4
loss, red ink, red -- (the amount by which the cost of a business exceeds its revenue; "the company operated at a loss last year"; "the company operated in the red last year")
       => sum, sum of money, amount, amount of money -- (a quantity of money; "he borrowed a large sum"; "the amount he had in cash was insufficient")

Antonyms of adj red

3 senses of red

Sense 1
red, reddish, ruddy, blood-red, carmine, cerise, cherry, cherry-red, crimson, ruby, ruby-red, scarlet -- (of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies)

INDIRECT (VIA chromatic) -> achromatic, neutral -- (having no hue; "neutral colors like black or white")

Sense 2
crimson, red, violent -- (characterized by violence or bloodshed; "writes of crimson deeds and barbaric days"- Andrea Parke; "fann'd by Conquest's crimson wing"- Thomas Gray; "convulsed with red rage"- Hudson Strode)

INDIRECT (VIA bloody) -> bloodless -- (free from blood or bloodshed; "bloodless surgery"; "a bloodless coup")

Sense 3
crimson, red, reddened, red-faced, flushed -- ((especially of the face) reddened or suffused with or as if with blood from emotion or exertion; "crimson with fury"; "turned red from exertion"; "with puffy reddened eyes"; "red-faced and violent"; "flushed (or crimson) with embarrassment")

INDIRECT (VIA colored) -> uncolored, uncoloured -- (without color; "pure water is uncolored")

Similarity of adj red

3 senses of red

Sense 1
red, reddish, ruddy, blood-red, carmine, cerise, cherry, cherry-red, crimson, ruby, ruby-red, scarlet -- (of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies)
       => chromatic (vs. achromatic) -- (being or having or characterized by hue)

Sense 2
crimson, red, violent -- (characterized by violence or bloodshed; "writes of crimson deeds and barbaric days"- Andrea Parke; "fann'd by Conquest's crimson wing"- Thomas Gray; "convulsed with red rage"- Hudson Strode)
       => bloody (vs. bloodless) -- (having or covered with or accompanied by blood; "a bloody nose"; "your scarf is all bloody"; "the effects will be violent and probably bloody"; "a bloody fight")

Sense 3
crimson, red, reddened, red-faced, flushed -- ((especially of the face) reddened or suffused with or as if with blood from emotion or exertion; "crimson with fury"; "turned red from exertion"; "with puffy reddened eyes"; "red-faced and violent"; "flushed (or crimson) with embarrassment")
       => colored (vs. uncolored), coloured, colorful -- (having color or a certain color; sometimes used in combination; "colored crepe paper"; "the film was in color"; "amber-colored heads of grain")