Even the score is a common phrase used when someone wants to make things equal or seek revenge. However, there are many other synonyms that can be used to express the same sentiment. One such synonym is "balance the scales", which means to restore fairness or equality. Another common phrase is "settle the score", which means to seek revenge or settle a disagreement. "Get your own back" is another way of saying to seek revenge. Other synonyms include "square up", "recompense", "equalize", "restore parity", and "payback". All of these synonyms share the same idea of making things right or seeking justice.