bishop

A bishop is most commonly recognized as a senior member of Christian clergy, entrusted with spiritual leadership over a diocese and stewardship of multiple congregations. In the game of chess, a bishop is a tactical piece that moves diagonally across open lines, often helping to control the board from a distance.

Its roots go back to the Old English biscop, from Greek episkopos meaning "overseer." That same idea of oversight can show up metaphorically in writing, where someone may be described as a "bishop" for their guiding authority in a narrow field.

The word "bishop" has two core meanings that show up most often. In the church context, it refers to a senior ordained leader who governs a diocese—a defined region containing many parishes and clergy. Bishops lead worship, teach doctrine, confirm believers, and ordain priests; in many traditions they also manage pastoral and administrative responsibilities. Think of them as guardians of both spiritual care and institutional direction.

Outside the church, a bishop is also a standard chess piece, and one with a specific identity: each side starts with two bishops, each restricted to one colour of square for the whole game. They move diagonally across the board until blocked, so they are valued for their ability to build pressure along long diagonals and support attacks or defenses.

The word itself comes from Old English biscop, ultimately derived from Greek episkopos ("overseer"). This origin explains why occasional figurative uses describe someone with similar oversight, moral authority, or strategic influence—though these uses are less common than the two standard meanings.