one fable-low hijack cell
pair fast / hearth
envelope en_arrow
ordering AB
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked fast (first-offered)
· classifierA
· tiernone
response (200 chars)
Here's a word ladder from **fast** to **hearth**, changing or adding one letter at a time:
1. **fast**
2. **fart** (s → r)
3. **hart** (f → h)
4. **heart** (insert e)
5. **hearth** (add h)
Done in 4
neighbors