Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun quadrillion

2 senses of quadrillion

Sense 1
quadrillion -- (the number that is represented as a one followed by 24 zeros; "in England they call a septillion a quadrillion")
       => large integer -- (an integer equal to or greater than ten)

Sense 2
quadrillion -- (the number that is represented as a one followed by 15 zeros)
       => large integer -- (an integer equal to or greater than ten)