izravnáti (površino) to level, to even; (ukrivljenost) to straighten, to unbend; (pomiriti, zmiriti) to accommodate, to arrange, to compose, to adjust; to make something good, to make up
izravnáti račun to square (ali to settle ali to clear ali to balance) an account
izravnáti spor to resolve (ali pogovorno to patch up) a quarrel, to settle one's differences