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
greenfly
1 ENTRIES FOUND:
greenfly
(noun)
greenfly
/
ˈ
griːnˌflaɪ/
noun
plural
greenflies
or
greenfly
greenfly
/
ˈ
griːnˌflaɪ/
noun
plural
greenflies
or
greenfly
Britannica Dictionary definition of GREENFLY
[
count
]
British
:
a type of small, green insect that damages plants
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 »
