Example : He had eyes of bright blue.

Synonyms : blueness

Example : She was wearing blue.

Example : The Union army was a vast blue.

Example : He shot an arrow into the blue.

Synonyms : blue air, blue sky, wild blue yonder

Synonyms : blueing, bluing

Synonyms : amobarbital sodium, amytal, blue angel, blue devil

Example : October's bright blue weather.
A blue flame.
Blue haze of tobacco smoke.

Synonyms : blueish, bluish

Example : A ragged blue line.

Example : Gloomy at the thought of what he had to face.
Gloomy predictions.
A gloomy silence.
Took a grim view of the economy.
The darkening mood.
Lonely and blue in a strange city.
Depressed by the loss of his job.
A dispirited and resigned expression on her face.
Downcast after his defeat.
Feeling discouraged and downhearted.

Synonyms : depressed, dispirited, down, down in the mouth, downcast, downhearted, gloomy, grim, low, low-spirited

Example : Foul-mouthed and blasphemous.
Blue language.
Profane words.

Synonyms : blasphemous, profane

Example : A blue movie.
Blue jokes.
He skips asterisks and gives you the gamy details.
A juicy scandal.
A naughty wink.
Naughty words.
Racy anecdotes.
A risque story.
Spicy gossip.

Synonyms : gamey, gamy, juicy, naughty, racy, risque, spicy

Example : An aristocratic family.
Aristocratic Bostonians.
Aristocratic government.
A blue family.
Blue blood.
The blue-blooded aristocracy.
Of gentle blood.
Patrician landholders of the American South.
Aristocratic bearing.
Aristocratic features.
Patrician tastes.

Synonyms : aristocratic, aristocratical, blue-blooded, gentle, patrician

Example : Puritanic distaste for alcohol.
She was anything but puritanical in her behavior.
Blue laws.

Synonyms : puritanic, puritanical

Example : A blue day.
The dark days of the war.
A week of rainy depressing weather.
A disconsolate winter landscape.
The first dismal dispiriting days of November.
A dark gloomy day.
Grim rainy weather.

Synonyms : dark, dingy, disconsolate, dismal, drab, drear, dreary, gloomy, grim, sorry