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
adapter
1 ENTRIES FOUND:
adapter
(noun)
adapter
noun
also
adaptor
/ə
ˈ
dæptɚ/
plural
adapters
also
adaptors
adapter
noun
also
adaptor
/ə
ˈ
dæptɚ/
plural
adapters
also
adaptors
Britannica Dictionary definition of ADAPTER
[
count
]
:
a device that is used to connect two pieces of equipment that were not designed to be connected
ASK THE EDITOR
Which is correct,
butter and milk
is
for breakfast
or
butter and milk
are
for breakfast
?
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
myriad
:
very many (
somewhat formal
)
Learn More »