What does the word portmanteau mean?

Usage examples for portmanteau

  1. It was night before he had packed all the documents relative to his completed contract in his portmanteau. – Timar's Two Worlds by Mór Jókai
  2. The man's only answer was to spring from his seat and seize Harold's portmanteau, which he deposited on the road with no gentle hand. – Stories by English Authors: Ireland by Various
  3. " But in my portmanteau," John persisted. – Poor Relations by Compton Mackenzie