They might go to extremes Crossword Clue

 The answer to the crossword clue "they might go to extremes" is OVERDO. It is a verb that means to do something to excess or to the point of being harmful or excessive.

In the context of a crossword puzzle, the clue "they might go to extremes" is likely referring to someone who is willing to do whatever it takes to achieve their goals, even if it means taking risks or putting themselves in danger.

Here are some other words that can be used as synonyms for "overdo":

Exaggerate

Overact

Overemphasize

Overindulge

Overplay

I hope this helps! Let me know if you have other questions or requests.