| Rating | Solver | Clue |
|---|---|---|
| PURIST | Stickler | |
| ADHERENT | Stickler follower of rules | |
| RULE-MONGER | A stickler for rules; a slave of rules | |
| STICKLER | One who pertinaciously contends for some trifling things, as a point of etiquette; an unreasonable, obstinate contender; as, a stickler for ceremony. | |
| DISCIPLINARIAN | ... especially with training, especially with regard to order and obedience; one who enforces rigid discipline; a stickler for the observance of ... | |