N5
うすい
Definition
thin, pale, light, watery, dilute, sparse, weak (taste, etc.), slim (probability, etc.), small
N4
おどる
Definition
to dance (orig. a hopping dance)
N3
いたずら、いたづら
Definition
mischief, prank, trick, practical joke, pastime, hobby, playing with (a lighter, etc.), fooling around with, messing around with, amusing oneself with, tampering with, lewd behaviour, sexual misconduct, sexual assault, molestation, rape
N2
いったん
Definition
once, for a moment, temporarily, one morning
N1
あべこべ
Definition
contrary, opposite, inverse