seachtainiúil

== Irish == === Alternative forms === seachtmhaineamhail (superseded) === Etymology === From seachtain +‎ -úil. === Adjective === seachtainiúil (genitive singular masculine seachtainiúil, genitive singular feminine seachtainiúla, plural seachtainiúla, not comparable) weekly ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “seachtainiúil”, in Foclóir Gaeilge–Béarla [Irish–English Dictionary], Dublin: An Gúm, →ISBN de Bhaldraithe, Tomás (1959), “seachtainiúil”, in English-Irish Dictionary, An Gúm “seachtainiúil”, in New English-Irish Dictionary, Foras na Gaeilge, 2013–2026