Napster verb 3noun 1forms 3 verb3 •To download from Napster.I've got the first four albums on vinyl. Nothing on CD, other than a few "napstered" songs. — 2006 •To shut down, especially for copyright infringement, as Napster was.If you find Youtube^([sic]) as fascinating as I do you may want to step up the searches & viewing since it seems they may be "napstered" in the future. — 2006 •To upload to or as if to Napster.Anyway, I noticed recently that somebody had Napstered the song, and I presume that tapes of the single were floating around long before the internet. — 2001 noun1 •(Internet) Any website that facilitates free distribution of data.Some in the used-book industry are questioning whether Amazon.com is becoming the Napster of the book business. — 2004 formsNapstered · Napstering · Napsters