igitangāza (ibi-)     4  class 4
singular: iki-,ic-
plural: ibi-,ivy-
  
miracle, astonishing thing, marvel
 igitangaza : Prefixless Present 2.class plural with 4.class sg. object of:
gutangāza (-tangāje)     v    1. to amaze, astound, astonish, 2. to surprise, 3. to impress
astonishing    (thing) agahomerabunwa, igitāngaza, akūmiza
En-En dictionary 
miracle    igitangāza, akūmiza
(not by God's power) amarēba
(making others think you've done a ~ when it's only a deception) uburyi
En-En dictionary 
marvel    igitangāza
En-En dictionary