纵横四海 zònghéngsìhǎi to roam the world freely Origin Definitions Defs Strokes Stroke Words Sentences Sents 纵横 縱橫 zònghéng to traverse to move through or sweep over with great ease; to travel unhindered across a wide area四海 sìhǎi the whole world the four borders of ancient China; (by extension) the whole world; the entire country