hāgā הָגָה ‘to mutter’ (Hebrew)

Etymology^?: a primitive root, compare hāgīg הָגִיג ‘meditation’

hāgā v
1) to moan, growl, utter, muse, mutter, meditate, devise, plot, speak
 1a) (Qal)
  1a1) to roar, growl, groan
  1a2) to utter, speak
  1a3) to meditate, devise, muse, imagine
 1b) (Poal) to utter
 1c) (Hiphil) to mutter