- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
co
-
addition reaction
-
man of letters
-
wizard
-
counterpane
-
addiction
-
adduction
-
learn
-
adar
-
add up
- Hide translation
Zygnemataceae
Zygnemataceae /zaɪɡnɪˈmætəˌsiːiː/
noun
-
Pond scums: common freshwater algae forming green slimy masses
(
family Zygnemataceae
, Zygnemataceae
)
pond scums: common freshwater algae forming green slimy masses