- This can only mean that Martine McCutcheon must own a Burberry mac too, hence minus points.
- There probably won't be a single mac or trilby hat in sight at the Novotel on Saturday, he said.
- Because of the rain I've had to wear it with my Burberry mac, but it goes with it, so all is not lost.
early 20th century: abbreviation.
1980s: from Macintosh, the brand name of a range of computers manufactured by Apple Inc.; the range was named after a variety of dessert apple (see McIntosh).
nounNorth American informal
Entry from US English dictionary