1 adjective economy, company, etclag adj1 c m uin ísle brí c m uthe country's ailing economygeilleagar na tíre atá in ísle brítheirs is an ailing health systemtá a gcóras sláinte i ndroch-chaoi2 adjective persontinn adj1 c m ubreoite adj3 c m ushe's ailingtá sí breoite, tá sí tinn, tá sí ag éileamhhis ailing fathera athair, atá breoitehe was ailing from cancerbhí ailse air, bhí sé buailte ag an ailse