- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
actinide
-
piety
-
helen keller
-
streets
-
japan
-
quarter
-
streaming
-
scene
-
last not least
-
straw man
- 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