Meanings
- uncountableThe plant Euphorbia marginata.
Synonyms: snow-on-the-mountain, smoke-on-the-prairie, variegated spurge, white-margined spurge
Synonyms & antonyms
nounThe plant Euphorbia marginata.
Origin
From ghost + weed, from its striking white appearance.
Full word history & related roots →Cite this entry
ghostweed. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/ghostweed
“ghostweed.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ghostweed. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “ghostweed,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/ghostweed.
Source: ghostweed on Wiktionary, CC BY-SA 4.0.