縱橫

Adjective

 * 1) vertical and horizontal
 * 2) with great ease

Adverb

 * 1) vertically and horizontally
 * 2) easily; with great ease

Verb

 * 1) to exceed tolerable limits of propriety
 * 2) to march over unhindered

Noun

 * 1) length and breadth

Proper noun

 * 1)  the School of Vertical and Horizontal Alliances (also known as the School of Diplomacy) of the Warring States Period