bithchéanóis

== Irish == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Noun === bithchéanóis f (genitive singular bithchéanóise) (biology) biocenosis ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “bithchéanóis”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN