dá1, conj. (Used with past subjunctive or conditional)(Eclipses) If. Dá bhfágainn, dá bhfágfainn, agat é, had I left, were I to leave, it to you. Dá dtéinn, dá rachainn, leis, if I were to go, had gone, with him. Dá mbeinn gan titim, if I had not fallen. Dá mbeadh gan ocras a bheith orm, if I were not hungry. Dá mb’fhearr leat é, should you prefer it. Dá mba liomsa é, if it were mine. Dá mba rud é go mbeadh sé ann, supposing he was there. Dá mba ea féin, even if it were, even so. Dá mba inniu (féin) é, (even) if it were (to happen) today. Dá mba ar uair an mheán oíche é, even at the hour of midnight.
dá2, compound of prep. do or de and poss. a. a. (Affects initial letter of following noun in same manner as a5)1. (do + a) To or for his, her, its, their. (For further meanings of prep. see do3). Gheall sé dá mhac, dá iníon, é, he promised it to his son, to his daughter. Thug sí dá hathair, dá máthair, é, she gave it to her father, to her mother. Thug siad misneach dá bhfoireann, dá n-imreoirí, they gave encouragement to their team, to their players. Chuir sé i dtaisce dá chlann é, he put it by for his children. Éan ag seiftiú dá ghearrcaigh, a bird providing for its nestlings. 2. (de + a) Of or from or off his, her, its, their. (For further meanings of prep. see de1). Bhain sé dá cheann é, he removed it from his head. Ghearr sí dá muinchille é, she cut it off her sleeve. Rinne siad dá ndeoin féin é, they did it of their own free will. Duine dá ghaolta, one of his relatives. Cuid dá n-oidhreacht, part of their inheritance. 3 = dá4. S.a. barr17, brí 4, réir 1, 2.
dá3, compound of prep. do or de and rel. part. a. (Eclipses)1. Lit:(a)(do + a) To or for or on whom or which. A Rí dá ngéillim agus dá bhfónaim, O King to whom I render obedience and service. An té dá dtugas gean, the person on whom I bestowed affection. (b)(de + a) Of or from or off whom or which. An chraobh dá mbaintear é, the branch from which it is cut. An chré dá ndearnadh iad, the clay of which they were made. 2. (de + a)(a) Of those who(m), of that which. Iomlán dá mbaineann linn, all (of those) who are connected with us. Gach pingin dá bhfuair sé, every penny he got. (b)(In reference to place or time) That. Gach áit dá mbím, everywhere (that) I happen to be. Gach uair dá smaoiním air, every time I think of it. Lá dá bhfaca mé é, on a day that I saw him. (c) (Following abstract noun preceded by dá4)Dá fheabhas dá bhfuil sé, however good he is.
dá4, compound of prep. de and part. a used with abstract nouns denoting degree. (Lenites) However. Dá airde an sliabh, however high the mountain. Dá óige é is amhlaidh is fearr é, the younger he is the better. Dá ghéire an scian ní ghearrfaidh sí iad, sharp as the knife is it will not cut them. Dá fheabhas é, excellent as it is. Dá laghad é is maith liom agam é, little as it is I am glad to have it. Dá mhéad a fuair sé ní raibh sé sásta, no matter how much he got he was not satisfied. Tá gach aon ní dá bhreáthacht acu, they have the choicest, the best of everything.