10 letters
- supercargo19
- surcharges18
- surrogates13
- sycophants21
- synalephas19
- synaloepha19
- syncopates19
- tactlessly17
- telegraphs18
- telegraphy20
- telophases16
- temporally20
- terrorless11
- tracheolar16
- tracheoles16
- tracklayer20
- tragically19
- transpolar15
- transshape16
- traversals15
- trehaloses13
- trierarchs15
- trierarchy17
- trochlears16
- tropically20
- typhlosole19
- typographs22
- ultrasharp17
- upholsters17
- upholstery19
- xerography26
- xylographs27