The Collaborative International Dictionary
                    Mesocolic
                    
                        
                
                                                                    Mesocolon \Mes`o*co"lon\, n. [NL., fr. Gr. ?; me`sos middle + ? the colon : cf. F. m['e]soc[^o]lon.] (Anat.) The fold of peritoneum, or mesentery, attached to the colon. -- Mes`o*col"ic, a.
Wiktionary
                    mesocolic
                    
                        
                
                                                                    a. (context anatomy English) Of or pertaining to the mesocolon