Shirabe
無思慮

思慮しりょ

Noun Irregular Transitive
English jmdict
1
noun (common) (futsuumeishi)noun or participle which takes the aux. verb surutransitive verb prudence;discretion;thought;consideration
彼の思慮の無さには驚いた。
He was amazed at his foolishness.
English jmdict
1
noun (common) (futsuumeishi) thoughtlessness;indiscretion
フェアにやろうとは申しませんけど、無思慮な行動はおやめ頂きたいですわ。
I will not say play fair but I would wish that you refrain from indiscreet acts.