נָהַר (nāhar) is
a Hebrew verb
meaning flow. It appears
6 times
in 4 books of the Hebrew Bible
(Strong's H5102).
Also rendered
shine
Same Hebrew root (TWOT 1316)
Range of meaning (TWOT 1316)shine, beam; sparkle, be cheerful, sheen, flow, assemble; be lightened
Full entry: Brown-Driver-Briggs and Strong's
נָהַרverb: shine, beam
Strong's H5102נָהַר: to sparkle, i.e. (figuratively) be cheerful; hence (from the sheen of a running stream) to flow, i.e. (figuratively) assemble KJV:flow (together), be lightened.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.