million

nouns

the number that is represented as a one followed by 6 zeros
1000000, meg, million, one thousand thousand
a very large indefinite number (usually hyperbole)
"there were millions of flies"
billion, gazillion, jillion, million, trillion, zillion

adjectives

(in Roman numerals, M written with a macron over it) denoting a quantity consisting of 1,000,000 items or units
million
is similar to
being or denoting a numerical quantity but not order
"cardinal numbers"
cardinal