'Pullman car' definitions:

Definition of 'Pullman car'

(from WordNet)
noun
Luxurious passenger car; for day or night travel [syn: Pullman, Pullman car]

Definition of 'Pullman car'

From: GCIDE
  • Pullman car \Pull"man car`\ [Named after Mr. Pullman, who introduced them.] A kind of sleeping car; also, a palace car; -- often shortened to Pullman. [1913 Webster]