frithreo

== Irish == === Etymology === From frith- (“anti-, counter-”) +‎ reo (“frost”). === Noun === frithreo m (genitive singular frithreo) antifreeze ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “frithreo”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN