pseudocoelomate

[ soo-doh-see-luh-meyt, -si-loh-mit ]
/ ˌsu doʊˈsi ləˌmeɪt, -sɪˈloʊ mɪt /
Zoology

adjective

having a pseudocoel.

noun

an invertebrate having a pseudocoel.

Origin of pseudocoelomate

First recorded in 1935–40; pseudo- + coelom + -ate1