aoibh, f. (gs. ~e).1. Lit: Form, beauty. 2. Smile; pleasant expression. Bhí ~ an gháire air linn, he was beaming, smiling, at us. Tháinig ~ air, he brightened up. Tá ~ mhaith air inniu, he is in good humour today. Duine gan ~, unsmiling, humourless, person.