rubytail
English
Etymology
Noun
rubytail (plural rubytails)
- A European wasp, Chrysis ignita, with a bright red underside of the abdomen.
- Synonym: ruby-tailed wasp
References
- “rubytail”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.