eitéin

== Irish == === Noun === eitéin f (genitive singular eitéine, nominative plural eitéiní) (organic chemistry) ethene ==== Declension ==== ==== Synonyms ==== eitiléin === Mutation === === References === Ó Dónaill, Niall (1977), “eitéin”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN