| factional(adjective, exclusive, cliquish, narrow-minded, freethinking) |
| fanatic(noun, adjective, exclusive, progressive, revolutionary) |
| flower child(noun, expression, dissentient, liberalism, progressiveness) |
| freak(noun, adjective, character, original, liberal) |
| free agent(expression, rebel, individualist, contractor) |
| free thinker(noun, expression, radical, revolutionary, subversive) |
| friar |
| frondeur(noun, rebel, opponent, guerrilla, individualist) |
| fruitcake(character, dissentient, misfit) |
| hermit |
| holding cell |
| hole |
| image-breaker(noun, radical, revolutionary, critic, detractor) |
| independent(noun, rebel, opponent, guerrilla, individualist) |
| individualist(noun, original, radical, liberal, rebel) |
| innovativeness(character, dissentient, misfit) |
| insane man(expression, character, dissentient, misfit) |
| insurrectionary(noun, rebel, opponent, guerrilla, individualist) |
| insurrectionist(noun, rebel, fanatic, progressive, revolutionary) |
| introvert |