glanwaith

== Welsh == === Etymology === From glân (“clean”) +‎ gwaith (“work”). === Adjective === glanwaith (feminine singular glanwaith, plural glanwaith, equative mor lanwaith, comparative mwy glanwaith, superlative mwyaf glanwaith) clean, pure hygienic ==== Derived terms ==== === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “glanwaith”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies