1) Vastness
2) Feebly
3) Dilemma
4) Persistant
5) Roused
6) Summon
7) Skewed
8) Recoiled
Now that you know the definitions you should be able to write the sentences.
You should give credit to them, yes. You can state the source from which it came from, or the author himself. I’m going to say this is true
