| Solution | Length | |
|---|---|---|
| 4 letters | ||
| rich | 4 | |
| 5 letters | ||
| throb | 5 | |
| pulse | 5 | |
| 6 letters | ||
| strobe | 6 | |
| steady | 6 | |
| serial | 6 | |
| rotary | 6 | |
| 7 letters | ||
| rolling | 7 | |
| vibrant | 7 | |
| 8 letters | ||
| seasonal | 8 | |
| sonorous | 8 | |
| rhythmic | 8 | |
| undulant | 8 | |
| staccato | 8 | |
| resonant | 8 | |
| 9 letters | ||
| pole star | 9 | |
| pulsating | 9 | |
| recurrent | 9 | |
| throbbing | 9 | |
| VIBRATING | 9 | |
| 10 letters | ||
| RHYTHMICAL | 10 | |
| reciprocal | 10 | |