What are some words that end with the suffix alga?

You're looking for words that end in "-alga," but there are no common English words that use this exact suffix.

The word "alga" itself is a singular noun meaning a simple, non-flowering, aquatic plant. The plural form is "algae."

It's possible that you're thinking of words that are related to "algae" but don't directly use the "-alga" suffix. For example:

* Algal: This adjective describes something related to algae.

* Phycologia: The study of algae.

Let me know if you have any other word puzzles you'd like help with!