A primitive root; to grumble, i.e. Rebel -- murmur.
H7279. ragan
רָגַן verb murmur, whisper (Late Hebrew id.; ᵑ7 Ithpe`el bickbite, slander); —
1 murmur (rebelliously): —
Qal Participle plural רוֺגְנִים Isaiah 29:24 murmurers;
Niph`al Imperfect3masculine plural וַיֵּרָֽגְנוּ Psalm 106:25 and they murmured in their tents, so 2 masculine plural וַתֵּרָֽגְנוּ Deuteronomy 1:27.
2 whisper (maliciously), backlite, slander:,
Niph`al Participle נִרְגָּן backbiter Proverbs 16:28; 18:8; 26:20, 22.