'Macintosh' definitions:

Definition of 'macintosh'

From: WordNet
noun
A lightweight waterproof (usually rubberized) fabric [syn: mackintosh, macintosh]
noun
A waterproof raincoat made of rubberized fabric [syn: macintosh, mackintosh, mac, mack]

Definition of 'Macintosh'

From: GCIDE
  • Mac \Mac\ prop. n. Shortened form of Macintosh, a brand name for a personal computer; as, the latest Mac has great new features. [PJC]

Definition of 'Macintosh'

From: GCIDE
  • Macintosh \Mac"in*tosh\, n.
  • 1. Same as Mackintosh. [1913 Webster]
  • 2. [Trademark.] (Computers) A brand of personal computer featuring an integrated system in which the hardware and system-operating software were designed by or under the control of a single company, the Apple Computer Corporation; among personal computers, distinguished from the IBM-compatible or Intel-based series of computers. [PJC]