golfan y graig

== Welsh == === Etymology === Calque of English rock sparrow. === Noun === golfan y graig m (plural golfanod y graig) petronia, rock sparrow, streaked rock sparrow (Petronia petronia) bush or rock sparrow, any bird formerly classified as Petronia but now as Gymnoris ==== Derived terms ==== === Further reading === Cymdeithas Edward Llwyd (2018), “Y Bywiadur”, in Llên natur‎[1], retrieved 18 October 2025.