| Solution | Length | |
|---|---|---|
| 3 letters | ||
| run | 3 | |
| set | 3 | |
| 4 letters | ||
| rush | 4 | |
| down | 4 | |
| 5 letters | ||
| swoop | 5 | |
| trend | 5 | |
| STOOP | 5 | |
| 6 letters | ||
| reflux | 6 | |
| rapids | 6 | |
| stirps | 6 | |
| upward | 6 | |
| rotary | 6 | |
| stream | 6 | |
| rising | 6 | |
| 7 letters | ||
| setting | 7 | |
| sagging | 7 | |
| falling | 7 | |
| sinking | 7 | |
| soaring | 7 | |
| running | 7 | |
| rushing | 7 | |
| 8 letters | ||
| downward | 8 | |
| sternway | 8 | |
| lowering | 8 | |
| refluent | 8 | |
| SIDEWARD | 8 | |
| downhill | 8 | |
| progress | 8 | |
| 9 letters | ||
| cascading | 9 | |
| abseiling | 9 | |
| ascending | 9 | |
| tottering | 9 | |
| waterfall | 9 | |
| subsiding | 9 | |
| streaming | 9 | |
| staircase | 9 | |
| 10 letters | ||
| magistracy | 10 | |
| REGRESSION | 10 | |
| tumbledown | 10 | |
| SUBMERGING | 10 | |
| REGRESSIVE | 10 | |
| 11 letters | ||
| DIVING DOWN | 11 | |
| PROGRESSIVE | 11 | |
| 13 letters | ||
| retrogression | 13 | |
| RETROGRESSIVE | 13 | |
| 15 letters | ||
| hittingtheskids | 15 | |