A combining form used in anatomy to indicate connection with, or relation to, the sternum;
a. (Anat.) Of or pertaining to the sternum and the coracoid. [ 1913 Webster ]
a. [ Sterno- + costal. ] (Anat.) Of or pertaining to the sternum and the ribs;
a. (Anat.) Of or pertaining to the sternum and the hyoid bone or cartilage. [ 1913 Webster ]
a. (Anat.) Of or pertaining to the sternum and the mastoid process. [ 1913 Webster ]
a. (Anat.) Of or pertaining to the sternum and the thyroid cartilage. [ 1913 Webster ]
n. The noon of yesterday; the noon last past. [ 1913 Webster ]