| revolutionary(noun, adjective, person, concern, enthusiastic) |
| extreme(adjective, concern, severe, enthusiastic, ill) |
| fanatic(noun, adjective, person, concern, interest) |
| extremist(noun, adjective, person, concern, belief) |
| essential(adjective, importance, important, significant, original) |
| insurgent(noun, adjective, person, rebel, revolutionary) |
| forward-thinking(tolerant, modern, liberal, progressive) |
| revolutionist(noun, person, concern, edge, politics) |
| ultra(noun, adjective, adverb, person, concern) |
| fundamental(adjective, important, significant, original, essential) |
| root(noun, adjective, cause, original, basic) |
| prime(importance, important, job, significant, original) |
| rebel(noun, adjective, person, original, liberal) |
| basic(adjective, base, important, significant, last) |
| nonconformist(noun, adjective, person, independent, eccentric) |
| fresh(adjective, new, feature, different, just) |
| original(noun, adjective, cause, important, new) |
| leftist(noun, adjective, person, excessive, liberal) |
| base(noun, last) |
| progressive(noun, adjective, person, open, moderate) |