| A | B |
| professor | (n.) a college teacher; occasionally a high school teacher |
| creditor | (n.) a person you owe money to |
| employer | (n.) a person who hires another person to work for him or her |
| prosecutor | (n.) a lawyer who argues for the state and against the defendant |
| demonstrator | (n.) a person in a protest or support rally |
| officer | (n.) in the armed forces, a person who is above the first level |
| defector | (n.) a person who runs from his native country and joins a new country |
| ambassador | (n.) a person who represents his/her country officially to others |
| victor | (n.) the winner in a combat or contest |
| traitor | (n.) a person who betrays (backstabs) another person, or his/her country |