edau ddanedd

== Welsh == === Etymology === Literally, “tooth thread”. === Pronunciation === (North Wales) IPA(key): /ˈɛdaɨ̯ ˈðanɛð/ (South Wales) IPA(key): /ˈeːdai̯ ˈðaːnɛð/, /ˈɛdai̯ ˈðanɛð/ === Noun === edau ddanedd f (uncountable) tooth floss, dental floss Synonym: edau ddeintiol ==== Related terms ==== deintbig (“toothpick”) past dannedd (“toothpaste”) === Mutation === === Further reading === Griffiths, Bruce; Glyn Jones, Dafydd (1995), “floss”, in Geiriadur yr Academi: The Welsh Academy English–Welsh Dictionary‎[1], Cardiff: University of Wales Press, →ISBN