million

noun

mil·​lion ˈmi(l)-yən 

plural millions or million

1

: a number equal to 1,000 times 1,000 see Table of Numbers

2

: a very large number

millions of cars on the road

3

: the mass of common people

—used with the

million adjective

millionfold

ˈmi(l)-yən-ˌfōld 

adverb or adjective

millionth

ˈmi(l)-yən(t)th 

adjective or noun

Synonyms of million

• people
• populace
• public
• crowd
• mass

Examples of million in a Sentence

intellectuals sneered that television was a medium clearly aimed at the millions

Recent Examples on the Web

Only the outer rim of the Cassini Crater is visible, with the basin itself having been flooded by molten lava, which cooled many millions of years ago to resurface its interior. —Anthony Wood, Space.com, 25 Jan. 2026

Here’s what to know about the weekend’s storm expected to hit tens of millions of Americans. —Jeanine Santucci, USA Today, 25 Jan. 2026

But for millions, that’s not the case. —Zak Doffman, Forbes.com, 25 Jan. 2026

But the results speak for themselves as millions of students drown themselves in debt. —Editorial, Boston Herald, 25 Jan. 2026

Word History

Etymology

Middle English milioun, from Middle French milion, from Old Italian milione, augmentative of mille thousand, from Latin

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing million

• look/feel like a million dollars/bucks
• never/not in a thousand/million/billion years
• one in a million
• thanks a bunch/lot/million
• thanks a million

Rhymes for million

• billion
• pillion
• trillion
• castilian
• civilian
• cotillion
• pavilion
• postilion
• quadrillion
• reptilian
• vermilion
• vermillion

Kids Definition

million

noun

mil·​lion ˈmil-yən 

plural millions or million

1

: a number equal to 1,000 times 1,000 see number

2

: a very great number

millions of mosquitoes

million adjective

millionth

-yən(t)th 

adjective or noun