9 letters
- sparriest12
- spermatia15
- spermatid16
- spheroids15
- spiderish15
- spymaster17
- steamship17
- storeship14
- strappado16
- strappers15
- strippers15
- stroppers15
- stroppier15
- tapaderos13
- tarpapers15
- teardrops13
- temporary17
- terrorism12
- therapsid15
- thrashers13
- toadyisms15
- topiaries12
- topsiders13
- tramroads13
- triadisms13
- trimorphs17
- tripodies13
- trisomies12