10 letters
- resinating14
- resonating14
- respotting16
- restacking20
- restarting13
- restocking20
- retentions12
- retracting16
- retraction14
- rheostatic15
- sanctioned16
- saprogenic19
- sauntering15
- scattergun17
- scattering16
- scuttering17
- sectioning17
- senatorian12
- shattering15
- shortening16
- smartening17
- smattering16
- sonicating17
- sonnetting15
- spattering16
- spectating19
- stagnation14
- stationers11
- stationery13
- stationing14
- stentorian12
- stoutening15
- straighten15
- stretching18
- stringency19
- stringendo15
- tangencies17
- tangerines14
- tarnations12
- tenantries12
- teratogens13
- tetanising14
- tolerating14
- tormenting17
- trajecting25
- trajection23
- transgenic17
- transience15
- transiency17
- transients12
- transiting14
- transition12
- transsonic15
- tretinoins12
- tricotines14
- trisecting16
- trisection14
- truncating18
- truncation16
- uncreating18
- vernations16