Strong's Definition
from an unused root meaning to roll to pieces; a slanderer
KJV Usage: talebearer, whisperer
STEPBible — Tyndale Abridged Hebrew Lexicon
נִרְגָּן (nir.gan) — whisperer. 1) to murmur, whisper 1a) murmurers 1b) backbite, slander, talebearer, backbiter
UBS Dictionary of Biblical Hebrew
UBS Dictionary of Biblical Hebrew © United Bible Societies, licensed CC BY-SA 4.0.
Brown-Driver-Briggs Hebrew Lexicon
רָגַן vb. murmur, whisper murmur (rebelliously) Qal murmurers;
Niph. and they murmured in their tents
whisper (maliciously), backbite, slander: Niph. backbiter
base