gwalch glas

== Welsh == === Pronunciation === IPA(key): /ˌɡwalχ ˈɡlaːs/ === Noun === gwalch glas m (plural gweilch gleision) sparrowhawk === Mutation === === References === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “gwalch glas”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies