释义 
		[ sang -gwin ] SHOW IPA 
/ ˈsæŋ gwɪn / PHONETIC RESPELLING 
SEE SYNONYMS FOR sanguine  ON THESAURUS.COM
adjective cheerfully optimistic, hopeful, or confident: a sanguine disposition; sanguine expectations.  
reddish; ruddy: a sanguine complexion.  
(in old physiology) having blood as the predominating humor and consequently being ruddy-faced, cheerful, etc. 
bloody; sanguinary. 
blood-red; red. 
Heraldry . a reddish-purple tincture. 
SEE MORE SEE LESS noun a red iron-oxide crayon used in making drawings. 
Origin of sanguine  1275–1325; Middle English sanguyne  a blood-red cloth <Old French sanguin <Latin sanguineus  bloody, equivalent to sanguin-,  stem of sanguis  blood + -eus -eous
SYNONYMS FOR sanguine 1  enthusiastic, buoyant, animated, lively, spirited. 
SEE SYNONYMS FOR sanguine  ON THESAURUS.COM
ANTONYMS FOR sanguine SEE ANTONYMS FOR sanguine  ON THESAURUS.COM
OTHER WORDS FROM sanguine san·guine·ly,  adverb san·guin·i·ty,  san·guin·ness,  noun non·san·guine,  adjective non·san·guine·ly,  adverb 
non·san·guine·ness,  noun o·ver·san·guine,  adjective o·ver·san·guine·ly,  adverb o·ver·san·guine·ness,  noun pre·san·guine,  adjective quasi-sanguine,  adjective qua·si-san·guine·ly,  adverb su·per·san·guine,  adjective su·per·san·guin·i·ty,  noun un·san·guine,  adjective un·san·guine·ly,  adverb 
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WORDS THAT MAY BE CONFUSED WITH sanguine sanguinary, sanguine   Words nearby sanguine  sanguiferous, sanguification, sanguinaria, sanguinarine, sanguinary, sanguine , sanguineous, sanguino-, sanguinolent, sanguinopurulent, sanguivorous
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for sanguine The experience left them sanguine  about the sometimes vitriolic opinions of strangers on the Internet.
Viral Video Pioneers: How Pomplamoose is Turning YouTube Stardom Into a Sustainable Profession | Oliver Jones| October 27, 2014| DAILY BEAST
She is equally desirous of Levine, as animalistic and eager to consume him while sticky with sanguine  fluid.
Sex, Blood and Maroon 5: Pop Culture’s Wounds Run Deep | Lizzie Crocker| October 3, 2014| DAILY BEAST
That said, I am not as sanguine  about the future of the U.S.-Egypt bilateral relationship.
Let's Get Real: Washington Can't Walk Away From Cairo | Frank G. Wisner| May 26, 2014| DAILY BEAST
Markets will not be so sanguine  if it is the Spanish or Italian banking system that needs an infusion.
European Finance Ministers Talk Tough About Bank Bailouts. Does It Matter? | Megan McArdle| March 26, 2013| DAILY BEAST
Some conservative pro-Israel groups and most Republicans opposed Hagel for being too hostile to Israel and too sanguine  on Iran.
On Eve of Obama’s Visit to Israel, Gaza Feels Like a Third Wheel | Eli Lake| March 19, 2013| DAILY BEAST
But the massacre succeeded beyond the most sanguine  expectations of the conspirators.
History of the Rise of the Huguenots | Henry Baird
He leaves to Sir Thomas of Langton, chaplain, a toga of sanguine  color furred; a chalice worth 40s., or 40s.
Parish Priests and Their People in the Middle Ages in England | Edward L. Cutts
It was said in its results “greatly to exceed the expectations of its most sanguine  promoters.”
Worcestershire in the Nineteenth Century | T. C. Turberville
A person of phlegmatic disposition who is a blockhead, would, with a sanguine  nature, be a fool.
The Essays of Arthur Schopenhauer; Religion, A Dialogue, Etc. | Arthur Schopenhauer
He was in the full career of fortune again, and sanguine  of success, before they met.
Put Yourself in His Place | Charles Reade
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British Dictionary definitions for  sanguine adjective cheerful and confident; optimistic 
(esp of the complexion) ruddy in appearance 
blood-red 
an obsolete word for sanguinary (def. 2) 
noun Also called: red chalk   a red pencil containing ferric oxide, used in drawing 
Derived forms of sanguine sanguinely , adverb sanguineness  or  sanguinity , noun Word Origin for sanguine C14: from Latin sanguineus  bloody, from sanguis  blood
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Content related to sanguine Words That Every Aries Should KnowTurbulent Aries is the perfect sign to usher in spring, a time of rebirth, change, and growth. Here are some fiery words for the fired-up Aries in your life.
Words related to sanguine buoyant, enthusiastic, hopeful, cheerful, confident, upbeat, positive, glowing, red, flush, scarlet, animated, assured, expectant, lively, secure, self-assured, self-confident, spirited, undoubtful
Medical definitions for  sanguine adj. Of a healthy, reddish color; ruddy. 
Cheerfully confident; optimistic. 
Having blood as the dominant humor in terms of medieval physiology. 
Having the temperament and ruddy complexion that was formerly thought to be characteristic of a person dominated by this humor; passionate. 
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.