Meanings
noun
- InternethumorousoftenuncommonThe number 420.
Origin
From weed + number, referring to the numeral 420 (“cannabis; weed”). Compare the sex number (“69”).
Full word history & related roots →Cite this entry
APA
weed number. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/weed%20number
MLA
“weed number.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/weed%20number. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “weed number,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/weed%20number.
Source: weed number on Wiktionary, CC BY-SA 4.0.