A Hebrew verb meaning to lead, oversee, act as superintendent, direct music. Most famously used in the Psalm superscriptions translated as 'To the choirmaster' or 'For the director of music.' It implies ongoing, sustained leadership or excellence — the root carries the idea of eminence, endurance, and perpetuity.
This word appears in 55 Psalm superscriptions, making it one of the most frequently seen liturgical terms in Scripture. The menatseach (participial form) was responsible for the musical worship in the Temple — a role of sacred trust. The root connection to netsach (perpetuity, splendor) suggests that true worship leadership points toward the eternal. In 1 Chronicles 23:4, David appointed 4,000 Levites to this supervisory role, showing that worship excellence was a priority in Israel's covenant life.