Difference between Pseudopod and Pseudopodium

What is the difference between Pseudopod and Pseudopodium?

Pseudopod as a noun is a temporary projection of the cytoplasm of certain cells, such as phagocytes, or of certain unicellular organisms, such as amoebas, that serves in locomotion. while Pseudopodium as a noun is a pseudopod.

We hope you now know whether to use Pseudopod or Pseudopodium in your sentence.