Thesaurus.com
Dictionary.com
Definitions

number

[nuhm-ber] / ˈnʌm bər /
NOUN
unit of the mathematical system
Synonyms
STRONGEST
figure statistic sum total
STRONG
cardinal character cipher count decimal denominator digit emblem folio fraction googol integer numeral numerator ordinal prime representation sign symbol
WEAK
chiffer whole number
Antonyms
STRONGEST
part
WEAK
letter one
NOUN
aggregate, bunch
Synonyms
STRONGEST
amount collection company estimate lot many product quantity sum total volume
STRONG
abundance caboodle conglomeration crowd flock horde jillion multitude plenitude plenty slew throng totality whole zillion
WEAK
manifoldness umpteen
Antonyms
STRONGEST
part
STRONG
lack
WEAK
letter one
VERB
count, calculate
Synonyms
STRONGEST
estimate include tally total
STRONG
account add aggregate amount come computer enumerate numerate reckon run sum tale tell tote
WEAK
add up count heads count noses count off figure in figure out keep tabs run down run into run to take account of tick off tote up
Antonyms
STRONGEST
subtract
WEAK
estimate guess

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The median number of days that homes sat on the market rose to 69 from 33 over that period.

From The Wall Street Journal • Apr. 20, 2026

Elita says health visitors could "pick up on so much more" if families in England had the same number of visits as those in Scotland.

From BBC • Apr. 19, 2026

“Claude means we can now synthesize a 900-page electronic health record and get the signal. And that allows us to expand the number of diseases to, really, every single disease.”

From The Wall Street Journal • Apr. 19, 2026

England's Matt Fitzpatrick beat world number one Scottie Scheffler in a play-off to win the RBC Heritage in South Carolina.

From BBC • Apr. 19, 2026

In this frantic atmosphere, the number of Leah’s piano students dwindled.

From "American Spirits" by Barb Rosenstock

Vocabulary lists containing number

Language and Grammar - High School

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Language and Grammar - Middle School

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Pronouns

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!