N5
あお
Definition
blue, green, green light, black (horse coat color), immature, unripe, young
N4
こうがい
Definition
suburb, outskirts
N3
わ、ば、ぱ
Definition
counter for birds and rabbits
N2
はさまる
Definition
to get between, to be caught in
N1
しばらく、しゅゆ、すゆ
Definition
little while, short while, moment, instant, a while, quite a time, it's been a long time