Arbor Day

(redirected from Arbour Day)
Also found in: Thesaurus, Encyclopedia.

Arbor Day

n.
An unofficial US holiday observed most often on the last Friday in April, for the public planting of trees.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Ar′bor Day`


n.
a day in spring observed by the planting of trees.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.Arbor Day - a day designated for planting treesArbor Day - a day designated for planting trees
day - a day assigned to a particular purpose or observance; "Mother's Day"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Mentioned in ?
References in periodicals archive ?
15 (Petra) -- Their Majesties King Abdullah and Queen Rania Al Abdullah on Tuesday joined a number of Jordanian youths to plant saplings in Al Kamaliya Forest on the occasion of Arbour Day. Royal Hashemite Court Chief Yousef Issawi briefed Their Majesties on the rehabilitation process the forest underwent following a 2017 fire.