N5
おとうさん、おとっさん
Definition
father, dad, papa, pa, pop, daddy, dada
N4
かならず
Definition
always, without exception, necessarily, certainly, without fail, positively, invariably
N3
いらい
Definition
request, commission, dispatch, despatch, dependence, trust
N2
うつる
Definition
to be photographed, to be projected
N1
あんざん
Definition
mental arithmetic