UNDERWING

underwing

(noun) moth having dull forewings and brightly colored hind wings

Source: WordNet® 3.1


Etymology

Noun

underwing (plural underwings)

A hind wing on an insect.

A member of the genus Catocala, a nocturnal moth which usually has brightly coloured underwings.

(ornithology) The underside of a bird's wing.

Source: Wiktionary


Un"der*wing`, n.

1. (Zoöl.)

Definition: One of the posterior wings of an insect.

2. (Zoöl.)

Definition: Any one of numerous species of noctuid moths belonging to Catocala and allied genera, in which the hind wings are banded with red and black or other conspicuous colors. Many of the species are called red underwing.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

19 May 2025

CHEMICAL

(adjective) of or made from or using substances produced by or used in reactions involving atomic or molecular changes; “chemical fertilizer”


coffee icon

Coffee Trivia

Coffee is a brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species. When coffee berries turn from green to bright red – indicating ripeness – they are picked, processed, and dried. Dried coffee seeds are roasted to varying degrees, depending on the desired flavor.

coffee icon