Overview of noun parazoa

The noun parazoa has 1 sense

• Parazoa, subkingdom Parazoa -- (multicellular organisms having less-specialized cells than in the Metazoa; comprises the single phylum Porifera)

Overview of noun parazoan

The noun parazoan has 1 sense

• sponge, poriferan, parazoan -- (primitive multicellular marine animal whose porous body is supported by a fibrous skeletal framework; usually occurs in sessile colonies)