bithóm

== Irish == === Etymology === From bith- +‎ -óm. === Noun === bithóm m (genitive singular bithóim, nominative plural bithóim) (ecology, geology) biome ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “bithóm”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN “bithóm”, in New English-Irish Dictionary, Foras na Gaeilge, 2013–2026