| air force |
| bogey |
| cardsharper(noun, crook, thief, thug, pirate) |
| cat burglar |
| combat plane |
| con(noun, match, opposition, criminal, rival) |
| contestant(noun, match, opposition, rival, opponent) |
| counteragent(noun, match, opposition, rival, opponent) |
| cracksman |
| dark horse(noun, expression, match, opposition, rival) |
| defamer(noun, opposition, agent, villain, rebel) |
| defiler(noun, opposition, agent, villain, rebel) |
| detractor(noun, opposition, agent, villain, rebel) |
| dissentient(noun, match, opposition, rival, opponent) |
| emulator(noun, opposition, agent, villain, rebel) |
| entrant(noun, match, opposition, rival, opponent) |
| falsifier(noun, opposition, agent, villain, rebel) |
| fifth column(expression, opposition, agent, villain, rebel) |
| guerrilla(noun, opposition, agent, villain, rebel) |
| highwayperson(noun, crook, thief, outlaw, thug) |