A bird species or individual bird with distinctive golden-colored wings or wing markings.
From 'golden' + 'wing' (Old English 'wange' from Proto-Germanic 'wengulaz'). This is a descriptive name similar to 'redwing' or 'swallow'.
Many bird names are simple descriptors—'goldenwing' could refer to several species, showing how early naturalists used visible features as identifiers before scientific taxonomy!
Complete word intelligence in one call. Free tier — 50 lookups/day.