Which of the following root words means to break or bust

In charlotte web, what compliment did charlotte pay to wilbur

1. who or what is grendel? what motivates him? what does he fear? what does he love? what does he need? what would he do to get what he wants? what is his fatal flaw (what ultimately destroys him)? what is his greatest strength (what ultimately saves him)?

This is a word with multiple meanings but spelled the same