unsillaf

== Welsh == === Alternative forms === unsill === Etymology === From un (“one”) +‎ sillaf (“syllable”). === Adjective === unsillaf (feminine singular unsillaf, plural unsillaf, not comparable) monosyllabic === Noun === unsillaf f (plural unsillafau) monosyllable === Coordinate terms === lluosill (“polysyllabic”) === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “unsillaf”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies