Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun protozoan

1 sense of protozoan

Sense 1
protozoan, protozoon -- (any of diverse minute acellular or unicellular organisms usually nonphotosynthetic)
       => protoctist -- (any of the unicellular protists)

Similarity of adj protozoan

1 sense of protozoan

Sense 1
protozoal, protozoan, protozoic -- (of or relating to the Protozoa)