נָצַח
natsach (naw-tsakh') v.
1. (properly) to glitter from afar
2. to be eminent (as a superintendent, especially of the Temple services and its music)
3. (as denominative from H5331) to be permanent
[a primitive root]
KJV: excel, chief musician (singer), oversee(-r), set forward.
See also: H5331