無闇(むやみ)にthoughtlessly, recklessly, rashly, indiscriminately, indiscreetly, at random, excessively, unreasonably, immoderately, absurdly

飲(の)み会(かい)の席(せき)で無闇(むやみ)にお酒(さけ)を勧(すす)めてはいけません。

You should not recklessly encourage drinking at a party.

車(くるま)で無闇(むやみ)にスピードを出(だ)したので事故(じこ)が起(お)きました。

The accident occurred because I was driving my car at a reckless speed.

無闇(むやみ)にお腹(なか)が空(す)いているから、今(いま)すぐに何(なに)か食(た)べたい。

I'm excessively hungry right now, so I want to eat something immediately.

観光(かんこう)地(ち)で無闇(むやみ)に出歩(である)いたのなら、スリに狙(ねら)われて当然(とうぜん)です。

If you thoughtlessly wander around in tourist spots, it's only natural to be targeted by pickpockets.

同僚(どうりょう)に騙(だま)されて以来(いらい)、無闇(むやみ)に人(ひと)を信用(しんよう)しないようになりました。

Since I was deceived by a colleague, I have become careful not to trust people indiscriminately.