| Rating | Solver | Clue |
|---|---|---|
| UNCOILED | Unwound | |
| UNROLLED | Unwound | |
| UNWIND | To be or become unwound; to be capable of being unwound or untwisted. | |
| INVOLUTE | A curve traced by the end of a string wound upon another curve, or unwound from it; -- called also evolvent. See Evolute. | |
| EVOLUTE | ...lute or evolvent, is described by the end of a thread gradually wound upon the former, or unwound from it. See Involute. It is the locus of the ... | |