N5
いっしょ
Definition
together, at the same time, same, identical
N4
おくりもの
Definition
present, gift
N3
いくつ
Definition
how many?, how old?
N2
いくぶん
Definition
somewhat, to some extent, to some degree, some, part, portion
N1
あつまる
Definition
to gather, to collect, to assemble