10 letters
- septicemia19
- sincipital18
- snippetier17
- sparteines14
- spattering16
- speciating19
- speciation17
- spectating19
- spermaceti19
- stepparent17
- straitened12
- striptease13
- tailpieces17
- tanistries11
- taperstick20
- tapestried14
- tapestries13
- tenacities14
- tenantries12
- tepidities14
- terminates14
- tertiaries10
- tetracaine14
- tonicities14
- tracheitis15
- transcript17
- transected15
- transience15
- transitive15
- trapnested15
- tricotines14
- tripinnate15
- triplicate17
- trisecting16
- trisection14
- tristearin11
- triticales14
- triunities12
- unartistic15
- utterances15
- veracities17
- winteriest14