Simple Definition of sanguine

from our Learner's Dictionary

sanguine

adjective

ˈsæŋgwən How to pronounce sanguine (audio)
formal : confident and hopeful
She has a sanguine disposition/temperament.
He is sanguine about the company's future.

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“Sanguine.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/sanguine. Accessed 6 May. 2026.

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