English edit

Etymology edit

ultra- +‎ slim

Adjective edit

ultraslim (not comparable)

  1. Extremely slim
    • 2008 March 13, Danielle Belopotosky, “Solid-State Drives, the Costly Innards of Slim Laptops”, in New York Times[1]:
      [] Lenovo was putting its solid-state drives into its ultraslim ThinkPad X300 laptop.