What is the meaning of Red?

noun

• Red color or pigment; the chromatic color resembling the hue of blood.
  • synonyms: redness
• A tributary of the Mississippi River that flows eastward from Texas along the southern boundary of Oklahoma and through Louisiana.
  • synonyms: Red River
• Emotionally charged terms used to refer to extreme radicals or revolutionaries.
  • synonyms: Bolshevik, Marxist, bolshie, bolshy
• The amount by which the cost of a business exceeds its revenue.
  • usage: "the company operated at a loss last year"; "the company operated in the red last year"
  • synonyms: loss, red ink

adjective

• Of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies.
  • synonyms: reddish, ruddy, blood-red, carmine, cerise, cherry, cherry-red, crimson, ruby, ruby-red, scarlet
• 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
  • synonyms: crimson, violent
• Especially of the face. ( reddened or suffused with or as if with blood from emotion or exertion)
  • usage: "crimson with fury"; "turned red from exertion"; "with puffy reddened eyes"; "red-faced and violent"; "flushed (or crimson) with embarrassment"
  • synonyms: crimson, reddened, red-faced, flushed