| Solution | Length | |
|---|---|---|
| 3 letters | ||
| lol | 3 | |
| etc | 3 | |
| sub | 3 | |
| 4 letters | ||
| mini | 4 | |
| rail | 4 | |
| else | 4 | |
| asan | 4 | |
| sign | 4 | |
| 5 letters | ||
| planb | 5 | |
| token | 5 | |
| facts | 5 | |
| proxy | 5 | |
| vicar | 5 | |
| other | 5 | |
| spare | 5 | |
| 6 letters | ||
| option | 6 | |
| choice | 6 | |
| orator | 6 | |
| ringer | 6 | |
| second | 6 | |
| symbol | 6 | |
| relief | 6 | |
| resort | 6 | |
| backup | 6 | |
| 7 letters | ||
| dubbing | 7 | |
| utility | 7 | |
| stopgap | 7 | |
| pretext | 7 | |
| opinion | 7 | |
| variant | 7 | |
| reserve | 7 | |
| 8 letters | ||
| reserves | 8 | |
| way out | 8 | |
| STAND IN | 8 | |
| recourse | 8 | |
| resource | 8 | |
| 9 letters | ||
| different | 9 | |
| secondary | 9 | |
| selection | 9 | |
| voluntary | 9 | |
| surrogate | 9 | |
| temporary | 9 | |
| tentative | 9 | |
| vicarious | 9 | |
| 10 letters | ||
| INDIECLONE | 10 | |
| SUBSTITUTE | 10 | |
| mainstream | 10 | |
| preference | 10 | |
| understudy | 10 | |
| 11 letters | ||
| underground | 11 | |
| replacement | 11 | |
| provisional | 11 | |
| 12 letters | ||
| substitution | 12 | |
| third string | 12 | |
| 13 letters | ||
| second-string | 13 | |
| saving-clause | 13 | |
| 14 letters | ||
| representative | 14 | |
| vice president | 14 | |