tuig, v.t. & i. (vn. tuiscint, pp. ~the).Understand. 1. Know meaning of, comprehend. Teanga, ceacht, óráid, a thuiscint, to understand a language, a lesson, a speech. Ní thuigim focal de, I don’t understand a word of it. An dtuigeann tú mé? Do you understand me? S.a. léann12(a).2. Know nature of. ~eann siad an chontúirt atá ann, they understand the danger of it. ~im an cás ach ní aontaím leis, I understand the case but I don’t agree with it. Ní thuigeann tú intinn na bhfear sin, you don’t understand how those men’s minds work. 3. Know reason for. ~im cad é a thug ann é, I understand what brought him there. Ní thuigim cad chuige a ndearna tú é, I don’t understand why you did it. 4. Have feeling for. An té nach dtuigeann ceol, he who doesn’t understand music. Ní thuigeann sé an bhochtaineacht, he has no conception of poverty. 5. Realize. ~im go bhfuil deifir ort, I realize you are in a hurry. Is maith a thuig sé nár chóir dó sin a dhéanamh, he knew well that he shouldn’t have done that. ~ é nó ná ~, believe it or not. 6. Assume to be true. Ná ~ go bhfuil cead do chinn anseo agat, don’t get the idea that you can do as you please here. 7. (a) (With as) Thuig mé as a chuid cainte (go), I gathered from what he said (that). Is ~the as sin (go), from that it may be understood (that). Mura dtuige tú féin é ~fidh tú as, even if you don’t understand the details you’ll get the message. (b) (Aut. with do) ~eadh dom go mbeadh do chuidiú againn, I got the idea that we would have your help. (c)~im duit sa chás sin, I understand how you feel in that case. Ní thuigim é ach ~im dó, I don’t understand it but I appreciate how it is. (d) (With ó)Thuig mé uait (go), I understood from you (that). Ní hé sin an rud a thuig mé uaidh, that is not what I gathered from him. Ní thuigim focal uathu, I don’t understand a word they say.