glanweithder

== Welsh == === Etymology === glanwaith (“cleanly”) +‎ -der. === Pronunciation === IPA(key): /ɡlanˈwei̯θdɛr/ === Noun === glanweithder m (uncountable) cleanliness Synonyms: glanweithdra, glanweithdod, glendid === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “glanweithder”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies