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
Browse Words impressive to in vitro
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
« Previous
Next »
impressive
imprimatur
imprint
imprison
improbable
impromptu
improper
impropriety
improv
improve
improvement
improvident
improvise
imprudent
impudent
impugn
impulse
impulsive
impunity
impure
impurity
impute
in
in absentia
in extremis
in loco parentis
in memoriam
in toto
in tray
in vitro
« Previous
Next »
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 »
