Dictionary
real number
noun
Definition of REAL NUMBER
: a number that has no imaginary part <the set of all real numbers comprises the rationals and the irrationals>
See real number defined for kids ADVERTISEMENT
First Known Use of REAL NUMBER
circa 1909
Learn More About REAL NUMBER
Browse
Next Word in the Dictionary: real partPrevious Word in the Dictionary: realmAll Words Near: real number
ADVERTISEMENT
Seen & Heard
What made you want to look up real number? Please tell us where you read or heard it (including the quote, if possible).