Definitions:
break or cause to break forcibly into parts, especially into halves or along the grain

(with reference to a group of people) divide into two or more groups

(of one's head) suffer great pain from a headache

betray the secrets of or inform on someone

leave a place, especially suddenly

a tear, crack, or fissure in something, especially down the middle or along the grain

(in gymnastics and dance) an act of leaping in the air or sitting down with the legs straight and at right angles to the body, one in front and the other behind, or one at each side

a thing that is divided or split.

the time taken to complete a recognized part of a race, or the point in the race where such a time is measured.

a seaport on the coast of southern croatia; population 177,500 (est. 2009). founded as a roman colony in 78 bc, it contains the ruins of the palace of the emperor diocletian, built in about ad 3