trefnus

== Welsh == === Etymology === From trefn (“order, sequence”) +‎ -us. === Pronunciation === (North Wales) IPA(key): /ˈtrɛvnɨ̞s/ (South Wales) IPA(key): /ˈtrɛvnɪs/ === Adjective === trefnus (feminine singular trefnus, plural trefnus, equative mor drefnus, comparative mwy trefnus, superlative mwyaf trefnus) (of things) orderly, tidy, neat (of people) organized, methodical ==== Derived terms ==== anhrefnus, di-drefn (“disorderly”) === Mutation === === Further reading === D. G. Lewis, N. Lewis, editors (2005–present), “trefnus”, in Gweiadur: the Welsh–English Dictionary, Gwerin R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “trefnus”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies