N5
えんぴつ
Definition
pencil
N4
おわり
Definition
the end
N3
いっしょう
Definition
whole life, a lifetime, all through life, one existence, a generation, an age, the whole world, the era, (the only, the greatest, etc.) of one's life
N2
インク、インキ
N1
あらかじめ
Definition
beforehand, in advance, previously