The Britannica Dictionary
mobile search
Home
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
×
Britannica Homepage
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
The Britannica Dictionary
fifteen
2 ENTRIES FOUND:
fifteen
(noun)
pack
(verb)
fifteen
/ˌfɪf
ˈ
tiːn/
noun
plural
fifteens
fifteen
/ˌfɪf
ˈ
tiːn/
noun
plural
fifteens
Britannica Dictionary definition of FIFTEEN
[
count
]
:
the number 15
— fifteen
adjective
fifteen
dollars
[+] more examples
[-] hide examples
[+] Example sentences
[-] Hide examples
— fifteen
pronoun
Only
fifteen
(of them) showed up on time.
[+] more examples
[-] hide examples
[+] Example sentences
[-] Hide examples
— fifteenth
/ˌfɪf
ˈ
tiːnθ/
noun
,
plural
fifteenths
[
count
]
the
fifteenth
of September
one
fifteenth
of the total
[+] more examples
[-] hide examples
[+] Example sentences
[-] Hide examples
— fifteenth
adjective
the
fifteenth
day
[+] more examples
[-] hide examples
[+] Example sentences
[-] Hide examples
— fifteenth
adverb
Their boat finished
fifteenth
.
[+] more examples
[-] hide examples
[+] Example sentences
[-] Hide examples
ASK THE EDITOR
What are the plural forms of
check-in
,
passerby
, and
spoonful
?
See the answer »
QUIZZES
Vocabulary Quiz
Test your word power
Take the Quiz »
Name That Thing
Take our visual quiz
Test Your Knowledge »
WORD OF THE DAY
expensive
:
costing a lot of money
Learn More »