Usage examples (6)

• Adjective : a sanguine disposition; sanguine expectations. ,a sanguine complexion
• Disraeli is another who had an unsanguine view of conferences: “The Conference lasted six weeks.
• You have too much poetry in you to quote that unsanguine sensualist for your case.
• He had never, however, seen anything like the De Willoughby claimants -- big Tom telling his straightforward story with his unsanguine air, the attractive youngster...