Eastern Meadowlarks eat mostly insects, including crickets, grasshoppers, caterpillars, and grubs. During winter they also eat weed seeds, spilled corn, and wild fruits, but donât eat sprouting grain. They get their food by walking on the ground and probing with their bill.
Define tricuspid. tricuspid synonyms, tricuspid pronunciation, tricuspid translation, English dictionary definition of tricuspid. n. An organ or part, especially a tooth, having three cusps. adj. also triÂ·cusÂ·piÂ·dal or triÂ·cusÂ·piÂ·date 1. Having three cusps, especially a molar tooth.
1. anatomy having three points, prongs, or cusps, as the tricuspid valve of the heart. 2. dentistry having three tubercles or cusps, as the second upper molar tooth (occasionally) and the upper third molar (usually). tricuspid. /triÂ·cusÂ·pid/ (tri-kusÂ´pid) having three points or cusps, as a valve of the heart. a congenital defect of the tricuspid heart valve commonest in cats. There is a variety of forms of the defect which causes enlargement of the right atrium and ventricle.