adv. Anat. [f. STERN-UM + -ad: see DEXTRAD.] Towards the sternum or the sternal aspect.
1803. J. Barclay, New Anat. Nomencl., 166. Sternad [will signify] towards the sternal [aspect]. Ibid. (1808), Muscular Motions, 237. This vein advances sternad, sinistrad, and sacrad. Ibid., 333. The dorsal muscles are more numerous, more powerful than their antagonists which are situated sternad.
1814. J. H. Wishart, trans. Scarpas Treat. Hernia, Mem. 1. 19. The aponeurosis attached anteriorly [note Sternad] to the linea alba.