stomatogastric

 
Pronunciation: /ˌstəʊmətə(ʊ)ˈgastrɪk, ˌstɒmətə(ʊ)-, stəˌmatə(ʊ)-/

adjective

chiefly Zoology
  • relating to or connected with the mouth and stomach.

Origin:

mid 19th century: from Greek stoma, stomat- 'mouth' + gastric