Chaetopoda is a 10 letter word which starts with the letter C and ends with the letter A for which we found 1 definitions.
Definition |
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(n. pl.) A very extensive order of Annelida characterized by the presence of lateral setae or spines on most or all of the segments. They are divided into two principal groups: Oligochaeta including the earthworms and allied forms and Polychaeta including most of the marine species. |