multiplatinum - Wiktionary, the free dictionary

From Wiktionary, the free dictionary

• multi-platinum

From multi- +‎ platinum.

multiplatinum (not comparable)

1. (music) Having exceeded the platinum level of sales on multiple occasions

   • 2007 May 24, The New York Times, “Arizona Teenager Wins ‘American Idol’”, in New York Times‎^[1]:

     Ms. Sparks, 17, was named the winner of the competition, a television phenomenon that has spurred multiplatinum sales for an array of contestants […] .