Sinonim third-class mail

English Thesaurus

1. mail consisting of printed matter qualifying for reduced postal rates (noun.communication)

hypernym	:	mail,
definition	:	the bags of letters and packages that are transported by the postal service (noun.communication)

hyponym	:	junk mail,
definition	:	third-class mail consisting of advertising and often addressed to `resident' or `occupant' (noun.communication)