What literary devices does these three sentences pertain to? 1. I am guiltless in the matter, so I wash my hands if it.

2. I had to wait an eternity for the file to download.
3. Her emotional problems placed a wall between her and her family. ( an attitude or actions which prevent becoming emotionally close to a person)

http://www.tnellen.com/cybereng/lit_terms/

Look up these terms in the website linked above, and then let us know what you decide:

personification
hyperbole
connotation
symbol
euphemism