actinopharynx in English dictionary actinopharynx Meanings and definitions of "actinopharynx" noun A tube which leads from the mouth to the coelenteron in sea anemones more Grammar and declension of actinopharynx actinopharynx (plural actinopharynxes or actinopharynges) more Sample sentences with "actinopharynx" Declension Stem Try again Available translations Finnish Latin Authors