igihūhūta (ibi-)     4  class 4
singular: iki-,ic-
plural: ibi-,ivy-
  
whirlwind, heavy wind
 igihuhuta : Prefixless Present 2.class plural with 4.class sg. object of:
guhūhūta (-hūhūse)     v    to blow hard
 igihuhuta : Prefixless Present 2.class plural with 4.class sg. object of:
guhūhūta (-hūhūshe)   v    to blow hard (rare)
whirlwind    igihūhūta, agashūrurwe
En-En dictionary 
wind    umuyaga
(heavy) igihūhūta, igihūhūsi
(and rain, storm) inkūbi
(sound of things blown by wind) umuvuguvugu
(around, as string) kuzīngīra
(to shake in ~) guhuzēnwa
En-En dictionary