crimson
noun.
a deep and vivid red color
Synonym: deep red, ruby
verb.
turn red, as if in embarrassment or shame
The girl blushed when a young man whistled as she walked by
Synonym: blush, flush, redden
adj.
of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies
adj.
characterized by violence or bloodshed
writes of crimson deeds and barbaric days|fann'd by Conquest's crimson wing|convulsed with red rage
Synonym: violent, red
adj.
(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