proposition, s.1a= PROPOSAL 1 a. bF: Gnó m, ceist f, cúrsaí mpl. Mining proposition, gnó mianadóireachta. Paying proposition, gnó buntáisteach. A tough proposition, fadhb dheacair. P: He's a tough proposition, is doiligh ceart a bhaint de. 2Log: Geom: Tairiscint f -eana.