The mesosalpinx is part of the lining of the abdominal cavity in higher vertebrates, specifically the portion of the broad ligament that stretches from the ovary to the level of the uterine tube. ...
The part of the broad ligament investing the uterine (fallopian) tube. ... Origin: meso-+ G. Salpinx, trumpet ... (05 Mar 2000) ... 
(mez″o-) (me″zo-sal´pinks) the part of the broad ligament above the mesovarium, investing the fallopian tube.
Type: Term Pronunciation: mez′ō-sal′pinks Definitions: 1. The part of the broad ligament investing the uterine (fallopian) tube.
Greek mesos = middle, and salpinx = tube; hence, the intermediate part of the broad ligament.