Meanings
plural hornet flies
- Any member of the genus Spilomyia of hoverflies (Syrphidae), many with coloring resembling that of hornets, some of which are predators of insect pests, others nectar-feeding pollinators.
- archaicAny of the genus Asilus and allied genera of large, fierce dipterous robber flies (Asilidae) that often prey on insects larger than themselves to suck their blood, the males of which resemble hornets in coloring.
Cite this entry
hornet fly. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/hornet%20fly
“hornet fly.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hornet%20fly. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “hornet fly,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/hornet%20fly.
Source: hornet fly on Wiktionary, CC BY-SA 4.0.