English dictionary
prostomium
/pr/oU/'st/oU/m/i//@/m/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
That portion of the head of an annelid situated in front of the mouth.
Source: webster1913
English dictionary
/pr/oU/'st/oU/m/i//@/m/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
That portion of the head of an annelid situated in front of the mouth.
Source: webster1913