Ciliate and Protozoa

Ciliate noun - A protozoan with a microscopic appendage extending from the surface of the cell.

Protozoa and ciliate are semantically related In some cases you can replace term "Protozoa" with "Ciliate", this nouns are similar.

Protozoa noun - In some classifications considered a superphylum or a subkingdom; comprises flagellates; ciliates; sporozoans; amoebas; foraminifers.

Ciliate and protozoa are semantically related in minute organism topic. You can use "Ciliate" instead a noun "Protozoa".