Relating to a radiohumeral index of less than 75, with a forearm relatively shorter than the upper arm. ... Origin: brachy-+ G. Kerkis, radius ... (05 Mar 2000) ... 
Type: Term Pronunciation: brak′ē-ker′kik Definitions: 1. Relating to a radiohumeral index of less than 75, with a forearm relatively shorter than the upper arm.