blue,n. 1. sky, empyrean, azure, sapphire, cyan, aquamarine, turquoise, ultramarine, lapis lazuli, navy, indigo. 2. out of the blue,adj. suddenly, unexpectedly. 3. blue, adj.- depressed, despondent, morose, doleful, dispirited, unhappy, sad, downcast, glum, dismal, bleak, gloomy, depressing, dispirited- 4. -(Becoming archaic) righteous, puritanical, moralistic, severe, strict, rigid, prudish.- 5. -(Informal and also tending to the archaic) indecent, risque, bawdy, obscene, dirty, vulgar, coarse, offensive, improper.- Excerpted and edited from The Synonym Finder, Rodale Press 1978
ocean, abundance, blue
Unexpectedly, an adverb, means surprisingly. Some synonyms of the term "unexpectedly" include out of the blue, quickly, startlingly, suddenly, and unusually.
Group,side,opposing forces,squads,armies,red and blue.
depressed, low, sad, unhappy, melancholy, dejected, despondent, downcast
upper-class, lordly, titled, elite, noble, patrician, blue-blooded
There are many synonyms for the word "gloom" including sad, dreary, dark, anguish, bitterness, blue, depression, horror, malaise, sadness, and sorrow.
aqua, aquamarine, azure, cerulean, cobalt, cyan, robin's-egg blue, electric blue, gentian, indigo, lapis lazuli, midnight blue, navy, peacock blue, periwinkle, royal blue, sapphire, sky blue, teal, and turquoise
Aqua, Aquamarine, Azure, Forget-me-not, Iris, Sky, Ocean, Periwinkle, Sapphire, Water.
They are synonyms.
Synonyms
blue jeans,stocking,shoes,cloaks,jacket,bathrobes,turtle neck,pants,windbreakers,tuxedos,boots,garbs.
Relative and kin are synonyms.