The word(s) "memorial" appears 2 time(s) in 2 verse(s) in Quran in Abdullah Yusuf Ali translation.

(1) Then contemplate (O man!) the memorials of Allah's Mercy!- how He gives life to the earth after its death: verily the same will give life to the men who are dead: for He has power over all things.

(سورة الروم, Ar-Room, Chapter #30, Verse #50)
(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)

(2) We have made it a memorial (of Our handiwork), and an article of comfort and convenience for the denizens of deserts.

(سورة الواقعة, Al-Waaqia, Chapter #56, Verse #73)
(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)