DRINK1 adjective not safe to drinknach féidir a ólthe water there is undrinkablení féidir an t-uisce ansin a ól2 adjective unpleasant to drinknach bhféadfá a óldo-ólta adj3the milk becomes undrinkable after a whilení fhéadfá an bainne a ól tar éis tamaill, ní bhíonn an bainne inólta tar éis tamailltheir coffee is almost undrinkableis ar éigean a d'fhéadfá a gcuid caife a ól, tá a gcuid caife beagnach do-ólta