| Solution | Length | |
|---|---|---|
| 3 letters | ||
| yes | 3 | |
| oks | 3 | |
| 4 letters | ||
| tree | 4 | |
| wink | 4 | |
| sign | 4 | |
| wave | 4 | |
| 5 letters | ||
| okays | 5 | |
| speak | 5 | |
| sayok | 5 | |
| touch | 5 | |
| 6 letters | ||
| beckon | 6 | |
| salute | 6 | |
| assent | 6 | |
| signal | 6 | |
| 7 letters | ||
| accedes | 7 | |
| welcome | 7 | |
| receive | 7 | |
| approve | 7 | |
| 8 letters | ||
| endorses | 8 | |
| 9 letters | ||
| signalize | 9 | |
| 12 letters | ||
| subscribe-to | 12 | |
| 13 letters | ||
| FORESHORTENED | 13 | |