Definition of entoproct
: any of a phylum (Entoprocta) of chiefly marine animals that are very similar to bryozoans but lack a true coelom and have the anus located near the mouth inside a crown of tentacles
Origin of entoproct
ultimately from ent- + Greek prōktos anus
First Known Use: 1940
Learn More about entoproct
Britannica.com: Encyclopedia article about "entoproct"
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