regal fritillary
noun
A large nymphalid butterfly, Speyeria idalia, found chiefly in the prairies of east-central United States, having deep orange forewings and distinctive blue-black hindwings with pale spots; also called regal silverspot, Idalia.
Origin
Late 19th century; earliest use found in Psyche.
- pressmark
- pressmaster
- press matter
- press mold
- press-mold
- press money
- press mould
- press night
- press notice
- press number
- press office
- press officer
- press-on
- pressor
- pressoreceptor
- press (or push or hit) the panic button
- press-packed
- press-pad
- presspahn
- press pass
- press people
- press person
- press-pin
- press plate
- press pot