Blue blood may refer to: Hemolymph, circulatory fluid colored blue by
hemocyanin, a respiratory protein evident in most molluscs and some arthropods;
1 \ˈblü-ˈbləd\ : membership in a noble or socially prominent family. 2 \-ˌbləd\ : a
member of a noble or socially prominent family ...
Blue blood definition, an aristocrat, noble, or member of a socially prominent
family. See more.
Top Definition. blue blood. Comes from the medieval belief that aristocratic blood
was blue. Usually used talking about nobelty and royal family members.
[Translation of Spanish sangre azul : sangre, blood + azul, blue (probably from
the visible veins of fair-complexioned aristocrats).] ...
Blue blood" is an English idiomatic phrase for "noble birth." The term is an
English .... The meaning supposedly derives from the fact that such people were
lighter in skin than the "Others" and therefore their veins (carrying ...
Definition of blue blood in the Idioms Dictionary. blue blood phrase. What does
blue blood expression mean? Definitions by the largest Idiom Dictionary.
noble birth: Meaning, pronunciation, example sentences, and more from Oxford
... 'blue blood is no guarantee of any particular merit, competence, or expertise'.
blue blood definition, meaning, what is blue blood: the fact of someone having
been born into a family that belongs to the highest social…. Learn more.
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... Blue bloods come from privileged, noble families that are wealthy and ...