Word Study
millionth
WORDNET DICTIONARY
Noun millionth has 2 senses
- millionth(n = noun.linkdef) Array - position 1,000,000 in a countable series of things; Array is a kind of rank
- millionth(n = noun.quantity) one-millionth - one part in a million equal parts; Array is a kind of common fraction, simple fraction
Adjective millionth has 1 sense
CIDE DICTIONARY
millionth, a.
Being the last one of a million of units or objects counted in regular order from the first of a series or succession; being one of a million. [1913 Webster]
millionth, n.
The quotient of a unit divided by one million; one of a million equal parts. [1913 Webster]
For further exploring for "millionth" in Webster Dictionary Online