oat, s.(Gráinne) coirce m.Wild oats, coirce m fiáin. F: To sow one's wild oats, drabhlás na hóige a chur tharat; do bháire baoise a imirt. A field of oats, gort m coirce. (Of horse) To feel its oats, bheith anamúil; teaspach a bheith uirthi. To be off its oats, bheith gan dúil i mbia.