The word(s) "fatal" appears 3 time(s) in 3 verse(s) in Quran in Muhammad Pickthal translation.

(1) And when those who disbelieve plot against thee (O Muhammad) to wound thee fatally, or to kill thee or to drive thee forth; they plot, but Allah (also) plotteth; and Allah is the best of plotters.

(سورة الأنفال, Al-Anfaal, Chapter #8, Verse #30)
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(2) And indeed they have passed by the township whereon was rained the fatal rain. Can it be that they have not seen it? Nay, but they hope for no resurrection.

(سورة الفرقان, Al-Furqaan, Chapter #25, Verse #40)
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(3) And in (the tribe of) A'ad (there is a portent) when we sent the fatal wind against them.

(سورة الذاريات, Adh-Dhaariyat, Chapter #51, Verse #41)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)