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
Americanism
1 ENTRIES FOUND:
Americanism
(noun)
Americanism
/ə
ˈ
merəkəˌnɪzəm/
noun
plural
Americanisms
Americanism
/ə
ˈ
merəkəˌnɪzəm/
noun
plural
Americanisms
Britannica Dictionary definition of AMERICANISM
[
count
]
:
a word or meaning that is common in U.S. English but is not common in the kinds of English spoken outside the U.S.
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
replenish
:
to fill or build up (something) again (
somewhat formal
)
Learn More »