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
sleepyhead
1 ENTRIES FOUND:
sleepyhead
(noun)
sleepyhead
/
ˈ
sliːpiˌhɛd/
noun
plural
sleepyheads
sleepyhead
/
ˈ
sliːpiˌhɛd/
noun
plural
sleepyheads
Britannica Dictionary definition of SLEEPYHEAD
[
count
]
chiefly US, informal
:
a sleepy person
—
used especially to address someone (such as a child)
Are you ready for bed,
sleepyhead
?
[+] 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 »