roar   
erona
a growl, a roar [Hallanger 1973]
manerona
to growl or roar at [Hallanger 1973]
mibodobodo
to roar, as flames which are blown by a current of wind, to burn briskly. (Prov.) [Richardson 1885]
mierona
to growl, to roar [Hallanger 1973]
mikotroka
to thunder; to roar, as a cascade, etc [Hallanger 1973]
mirohondrohona
to roar as the waves of the sea or as thunder [Hallanger 1973]