The word(s) "extravagant" appears 2 time(s) in 2 verse(s) in Quran in Mohsin Khan translation.

(1) Then We fulfilled to them the promise. So We saved them and those whom We willed, but We destroyed Al-Musrifun (i.e. disbelievers in Allah, in His Messengers, extravagants, transgressors of Allah's limits by committing crimes, oppressions, polytheism and sins).

(2) And those who, when they spend, are neither extravagant nor niggardly, but hold a medium (way) between those (extremes).