Meanings
nounfly powder (usually uncountable, plural fly powders)
plural fly powders
- uncountableusuallyA poisonous powder used as an insecticide against flies.
Rhymes & wordplay
Rhymes with fly powder
All rhymes →Cite this entry
APA
fly powder. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/fly%20powder
MLA
“fly powder.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fly%20powder. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “fly powder,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/fly%20powder.
Source: fly powder on Wiktionary, CC BY-SA 4.0.