Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of decillionth is as below...

Decillionth :: Decillionth (a.) Pertaining to a decillion, or to the quotient of unity divided by a decillion..

Decillionth :: Decillionth (n.) The quotient of unity divided by a decillion.

Decillionth :: Decillionth (n.) One of a decillion equal parts.

Random Fonts

Most Popular