aontreoch

== Irish == === Etymology === From aon- (“uni-”) +‎ treo (“way, direction”) + -ach (adjectival suffix). === Adjective === aontreoch (genitive singular masculine aontreoch, genitive singular feminine aontreoiche, plural aontreocha, not comparable) unidirectional ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “aontreoch”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN de Bhaldraithe, Tomás (1959), “aontreoch”, in English-Irish Dictionary, An Gúm “aontreoch”, in New English-Irish Dictionary, Foras na Gaeilge, 2013–2026