asúchán

== Irish == === Etymology === From asú +‎ -achán. === Noun === asúchán m (genitive singular asúcháin, nominative plural asúcháin) (chemistry) adsorption Synonym: asú ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “asúchán”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN “adsorption”, in New English-Irish Dictionary, Foras na Gaeilge, 2013–2026