Definition

Noun: 1. A type of insect (dragonfly or damselfly): A common name for slender, long-bodied insects with two pairs of large, often iridescent wings that are held outstretched or together when at rest. They are beneficial predators that eat mosquitoes and other small insects. 2. A type of plant (clematis vine): A common name for a climbing vine native to eastern North America (Clematis virginiana). It grows over other plants and produces many clusters of small, fragrant, creamy-white flowers.

Examples

• Insect meaning:
  • We saw a devil's darning needle hovering over the pond, its wings shimmering in the sun.
  • Despite its fearsome nickname, the devil's darning needle is harmless to humans and helps control mosquito populations.
• Plant meaning:
  • The fence was covered in the delicate white flowers of the devil's darning needle.
  • In late summer, the devil's darning needle vine becomes a fragrant, snowy blanket on the hedgerow.

Advanced Usage

• The term is primarily used in informal, regional, or folk contexts, especially in North America. In formal scientific or gardening contexts, the specific names "dragonfly," "damselfly," or "virgin's bower" (for the plant) are preferred.
• The name likely originates from folklore, comparing the insect's long, thin body to a needle and its swift, darting flight to something supernatural or mischievous.

Variants and Related Words

• Common regional synonyms for the insect: dragonfly, darning needle, mosquito hawk, snake doctor.
• Scientific/Botanical name for the plant: , virgin's bower, woodbine.
• Related insect term: damselfly (a similar insect that holds its wings together, not outstretched, when at rest).

Synonyms

• For the insect: dragonfly, darner (a type of dragonfly).
• For the plant: virgin's bower, old man's beard (for the seed heads), traveler's joy (a related European species).

Notes on Meaning

This is a compound noun with two distinct and unrelated meanings, one from zoology (an insect) and one from botany (a plant). The correct meaning is determined entirely by the context in which it is used.

Noun

1. slender-bodied non-stinging insect having iridescent wings that are outspread at rest; adults and nymphs feed on mosquitoes etc.
2. common climber of eastern North America that sprawls over other plants and bears numerous panicles of small creamy white flowers