A condition of the pulse manifested by a triple beat on the ascending limb of the sphygmographic tracing. ... Origin: G. Ana, up, + tri-, thrice, krotos, beating ... (05 Mar 2000) ... 
Type: Term Pronunciation: an′ă-trik′rō-tizm Definitions: 1. A condition of the pulse manifested by a triple beat on the ascending limb of the sphygmographic tracing.