account for, allegorize, amplify, clarify, clear up, construe, crack, decipher, demonstrate, demythologize, descant, detail, develop, dilate, elaborate, elucidate, enlarge, enlarge upon, enlighten, euhemerize, evolve, exemplify, expand, expatiate, explain, explain away, exposit, expound, get across, get over, give reason for, give the meaning, illuminate, illustrate, interpret, make clear, make it clear, make plain, particularize, popularize, put across, put over, rationalize, rehearse in extenso, relate at large, shed light upon, show, show how, show the way, simplify, solve, spell out, throw light upon, unfold, unlock, unravel, vulgarize, work out