- a Canadian national holiday celebrated on July 1, in commemoration of the formation of the Dominion on July 1, 1867.
Formerly Dominion Day.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- (in Canada) July 1, the anniversary of the day in 1867 when Canada became the first British colony to receive dominion status: a bank holidayFormer name: Dominion Day
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