N5
おととい、おとつい、いっさくじつ
Definition
day before yesterday
N4
かみ
Definition
hair (on the head)
N3
いわ
Definition
rock, boulder, crag, cliff, anchor
N2
うめる
Definition
to bury (e.g. in the ground), to fill up (e.g. audience fills a hall), to cause to be packed, to plug (a gap), to stop (a gap), to bridge (a difference, a gap), to fill (a seat, a vacant position), to fill out, to make up for (a loss, shortage, etc.)...
N1
あんのじょう
Definition
just as one thought, as usual, sure enough