bain le, v.i. 1. Touch, interfere with. Ná ~ leo, don’t interfere with them. Is deacair ~t leis, he is touchy. 2. Concern, relate to. Ní bhaineann sé liom, (i) it doesn’t concern me, (ii) he is not connected with me. Ní bhaineann sé le hábhar, it is irrelevant. An rud nach mbaineann leat ná ~ leis, don’t interfere with what does not concern you. Níl a fhios aige cad a bhaineann leis, he knows nothing about it. Tá costas ag ~t leis, there is expense attached to it. Gach duine a bhaineann leat, all connected with, related to, you.