SINCE 1828
Pisidium
noun
Pi·sid·i·um
| \ -ēəm\
Definition of Pisidium
: a genus of nearly cosmopolitan minute freshwater bivalves (family Sphaeriidae) usually somewhat smaller than those of the genus Sphaerium and having the siphons united at their ends
Keep scrolling for more
Comments on Pisidium
What made you want to look up Pisidium? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
What did you just call me?! A Quiz
-
- If a member of the audience describes your speech as bombastic, does that person mean it is:
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZ
Share Pisidium
Resources for Pisidium