come to nothing / fruitless / vainly / to no avail / to no purpose / uselessly / useless / of no use / in vain / futile / wasted / for nothing / lost on / vain / no use
いたずらに
itazurani
徒に JD1
vainly / uselessly / in vain / for nothing
いたずらだ
itazurada
徒らだ JAM
uselessly / for nothing / vainly / to no purpose
いたい
itai
異体 JN1
variant
いたち
itachi
イタチ JN1
Japanese mink / Mustela itatsi <scientific name> / Japanese weasel
