| Solution | Length | |
|---|---|---|
| 3 letters | ||
| gay | 3 | |
| 4 letters | ||
| rosy | 4 | |
| 5 letters | ||
| idiot | 5 | |
| happy | 5 | |
| bonny | 5 | |
| sunny | 5 | |
| merry | 5 | |
| light | 5 | |
| 6 letters | ||
| bright | 6 | |
| joyous | 6 | |
| lively | 6 | |
| 7 letters | ||
| elastic | 7 | |
| radiant | 7 | |
| winsome | 7 | |
| smiling | 7 | |
| 8 letters | ||
| sportive | 8 | |
| gladsome | 8 | |
| sanguine | 8 | |
| carefree | 8 | |
| cheerful | 8 | |
| 9 letters | ||
| sparkling | 9 | |
| vivacious | 9 | |
| 10 letters | ||
| BLITHESOME | 10 | |
| 11 letters | ||
| carefreeeel | 11 | |