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ectomorph
-ectomy
ectoparasite
ectophyte
ectopia
ectopic
ectopic pregnancy
ectoplasm
ectoproct
ectosymbiont
ectotherm
ectotrophic
ECU
écu
Ecuador
ecumenical
ecumenical patriarch
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ectoproct

ec·to·proct [ éktə pròkt ] (plural ec·to·procts)


noun 
Definition:
 
sea organism that forms colonies: a sea animal that consists of many small simple invertebrates polyps, feeds using a crown of tentacles, and forms mossy colonies on rocks, algae, and other surfaces. Phylum Bryozoa.

[Early 20th century. < modern Latin Ectoprocta< Greek ektos (see ecto-) + prōktos "anus"]
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