N5
せんせい、せんじょう
Definition
teacher, master, doctor, with names of teachers, etc. as an honorific, previous existence
N4
はずかしい
Definition
shy, ashamed, embarrassed, disgraceful, shameful
N3
だから
Definition
so, therefore
N2
たいりつ
Definition
confrontation, opposition, antagonism
N1
みぞ、どぶ
Definition
ditch, drain, gutter, trench, groove, tread, gap (between people, countries, etc.), gulf