Spanish fly

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Spanish fly

noun Spanish flies

  1. uncountable, usually A supposed aphrodisiac extracted from the blister beetle Lytta vesicatoria; cantharidin, the active ingredient, a vesicant used as a defence by L. vesicatoria and other blister beetles. 2010, Carol Turkington, Deborah R. Mitchell, cantharidin, entry in Encyclopaedia of Poisons and Antidotes, 3rd Edition, page 49, Ingestion of Spanish fly causes burning in the throat and sloughing of the upper gastrointestinal tract.

    Similar: cantharis, cantharides

  2. countable, usually The beetle Lytta vesicatoria. The Spanish fly abounds in the south of France, Spain, and Italy, and is found on the ash, lilac, privet, elder, honeysuckle, plum, willow, and elm trees.[…]The American fly is rather smaller than the Spanish fly, and of a much darker color.

    Similar: cantharis

Translations

Every language

noun cantharidin

Русскийшпа́нская му́шка špánskaja múška

noun Lytta vesicatoria

Españolcantárida
Françaiscantharide
Ελληνικάκανθαρίδα kantharída
Русскийшпа́нская му́шка špánskaja múška, шпа́нка я́сеневая špánka jásenevaja

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MLA

"Spanish fly." Wiktionary, via Micwyn, micwyn.com/word/spanish%20fly. Accessed 6 Nov. 2026.

APA

Spanish fly. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/spanish%20fly

Chicago

"Spanish fly." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/spanish%20fly.

BibTeX
@misc{spanish_fly_2026,
  title = {Spanish fly},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/spanish%20fly},
  urldate = {2026-11-06}
}