N5
いちばん
Definition
number one, first, first place, best, most, game, round, bout, as a test, as an experiment, by way of experiment, by way of trial, tentatively, song (e.g. in Noh), piece
N4
おかしい
Definition
funny, amusing, comical, laughable, ridiculous, strange, odd, funny, peculiar, weird, unusual, eccentric, improper, unsuitable, unbecoming, suspicious
N3
ゆき、いき
Definition
bound for ..., going (to)
N2
いきいき
Definition
vividly, lively
N1
あっさり
Definition
easily, readily, quickly, lightly (flavored food, applied makeup)