9 letters
- revocable20
- rhabdomes18
- rheobases14
- roadblock21
- roadhouse13
- roorbachs17
- scarehead15
- scheduler17
- schoolbag20
- sclerosed14
- scrabbled20
- scrambled20
- scrooched18
- seborrhea14
- shareable15
- sheldrake17
- shewbread18
- shockable22
- shoeblack22
- shoelaces15
- showbread18
- slabbered17
- slathered13
- slobbered17
- soreheads12
- subcooled18
- toolheads13
- tracheole15
- trehalose12
- trochleae15
- trochleas15