(in the U.S.) a legal holiday, commonly the first Monday in September, in honor of labor.
Compare Labour Day.
Origin of Labor Day
First recorded in 1885–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for labor day
(in the US and Canada) a public holiday in honour of labour, held on the first Monday in September
(in Australia) a public holiday observed on different days in different states
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Culture definitions for labor day
A national holiday in the United States and Canada in honor of working people. Labor Day is observed on the first Monday in September.
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.