Any of various insects of the suborder Zygoptera that have long slender bodies, and are similar to dragonflies but having wings folded when at rest.
Pronounced as (IPA)
/ˈdæmzəlflaɪ/
Etymology
From damsel + fly, where damsel ultimately from Vulgar Latin *domnicella (whence also French demoiselle, Portuguese donzelinha). Compare Danish vandnymfe, Dutch juffer, Swedish jungfruslända, Welsh mursen. Also compare ladybird, ladybug, nymph.