blue blood

noun

Synonyms of blue bloodnext
1
ˈblü-ˈbləd How to pronounce blue blood (audio) : membership in a noble or socially prominent family
2
-ˌbləd How to pronounce blue blood (audio) : a member of a noble or socially prominent family
blue-blooded adjective

Examples of blue blood in a Sentence

a woman of blue blood This is where the city's blue bloods like to gather.

Word History

First Known Use

1809, in the meaning defined at sense 1

Time Traveler
The first known use of blue blood was in 1809

Browse Nearby Words

Cite this Entry

“Blue blood.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blue%20blood. Accessed 6 Apr. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster