10 letters
- smitheries15
- sommeliers17
- sophomores18
- sororities10
- spermaries16
- spirochete18
- spirometer16
- spirometry18
- spooferies16
- spookeries17
- spoonerism17
- stammerers16
- stemmeries16
- stepmother18
- stereopsis13
- storehouse13
- storerooms13
- storeships15
- summeriest17
- summiteers17
- superstore14
- swimmerets19
- symmetries18
- teliospore14
- temporised17
- temporises16
- temporizer25
- temporizes25
- terrorises10
- terrorisms13
- theonomies16
- theorizers21
- thermistor15
- thermoform21
- thermopile19
- thermosets15
- thiophenes18
- threesomes15
- thromboses18
- thrombosis18
- trimesters13
- troopships18
- trumperies17
- whisperers18
- wirephotos18
- worshipers18
- zoometries22