Extensions to pet and proper names, such as the ie in laddie or lassie, or the y in names like Robby or Donny, surfaced in Scotland around 1400 and became popularized as endearments by the poems of Robert Bums (1759-1796).
This collection of shirts runs the gamut of color. The definition of gamut is the entire range or extent of something. An example of gamut is a clothing collection that includes every color of the rainbow. gamut. gamut.
So the bigger the colour gamut, the more colours a TV or projector can show and the better the picture. A colour gamut is sometimes referred to as a colour space but don't worry, they're basically the same thing; although to avoid confusion we'll only use the term colour gamut in this article.