What is the word for ability to keep trying; never give up

Using the charts above as references, find two words using the root below. if you need to, use your dictionary (do not use the example word given then illustrate that the word has the meaning of that root by using one of those words in a sentence. example: mon 1. admonish 2. demonstrate she admonished her children to stay away from the busy street. cap

What’s the answer. i need the answer fast

What can you infer about esperanza's character from the fact that she argues three days with her mother trying to persuade her to write the note?