mistakenly

IPA(Pronunciation)

not-comparable

wrongly, erroneously / by accident, by mistake, in error (without intention to do so)

Japanese Meaning

誤って / 間違って / 偶然に / 無意識に

She mistakenly sent the confidential report to the clients instead of her supervisor.

彼女は誤って機密の報告書を上司ではなく顧客に送ってしまった。

Sense（1）

wrongly, erroneously

I mistakenly assumed that the shop was still there.

Sense（2）

by accident, by mistake, in error (without intention to do so)

Today I mistakenly took your packed lunch to work.