answer

• reddo – answer, deliver, hand over, imitate, pay up, recite, render, represent, restore, return, surrender, to give back, to impart, to repeat, translate
• refero – answer, assign to a cause, bring back, deliver, echo, enter, pay up, recall, refer, repeat, reply, reproduce, restore, return, to bring again, to bring as expected, to bring back a message, to carry back, to put down, to say back
• certum est quod certum reddi potest – it is certain, whatever can be rendered certain