みだりに

みだりに 【濫りに 】〖理由なしに 〗for no reason, without (good ) reason ; 〖許可なしに 〗without permission [｟書 ｠ leave ]; 〖軽々しく 〗in vain .▸ みだりに動物の生命を奪うな Don't take the life of any animal without reason .▸ みだりに学校の構内に入るな Don't enter the school grounds without permission .▸ みだりに神の名を口にするな Don't take the Lord's name in vain .