nāṣaḥ נָצַח ‘to conduct’ (Hebrew)

Etymology^?: a primitive root

nāṣaḥ v
1) to excel, be bright, be preeminent, be perpetual, be overseer, be enduring
 1a) (Niphal) enduring (participle)
 1b) (Piel) to act as overseer or superintendent or director or chief