Meanings
Synonyms & antonyms
Origin
From weed being slang for cannabis, and the number 420 being associated with the consumption of marijuana, with the date 4/20 being of similar pronunciation.
Full word history & related roots →Cite this entry
Weed Day. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Weed%20Day
“Weed Day.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Weed%20Day. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “Weed Day,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Weed%20Day.
Source: Weed Day on Wiktionary, CC BY-SA 4.0.