Definition of entoproctous in US English:

entoproctous

adjective

Zoology
rare
  • Of or relating to the former bryozoan group Entoprocta.

Origin

Late 19th century; earliest use found in Thomas Huxley (1825–1895), biologist and science educationist. From scientific Latin Entoprocta Entoprocta + -ous. Compare slightly later Entoprocta.

Pronunciation

entoproctous

/ˈɛntə(ʊ)prɒktəs/