Portmanteau \Port*man"teau\, n.; pl. {Portmanteaus}. [F.
porte-manteau; porter to carry + manteau a cloak, mantle. See
{Port} to carry, and {Mantle}.]
A bag or case, usually of leather, for carrying wearing
apparel, etc., on journeys. --Thackeray.
[1913 Webster]