10 letters
- ornithines14
- reanointed13
- reeditions12
- reinitiate11
- reinstated12
- remitments17
- renditions13
- renominate15
- resonantly15
- retentions12
- rhinestone14
- rhinitides14
- rhodamines17
- rhytidomes18
- sandlotter13
- sentential13
- sentiently15
- siderolite12
- similarity16
- solidarity14
- stationery13
- stealthier13
- stenotherm16
- stentorian12
- straitened12
- strandline14
- streamline15
- stridently15
- tailenders13
- tenantries12
- tenderloin14
- tendinitis13
- tendonitis13
- terminated15
- terminates14
- thimerosal16
- tholeiites13
- thorianite13
- threadiest13
- threnodies14
- threnodist14
- threonines14
- thymidines19
- tiemannite15
- tiresomely16
- toiletries11
- tonalities12
- tormentils15
- traditions12
- transition12
- trematodes14
- tremolites14
- tretinoins12
- triathlons14
- triennials13
- trimonthly19
- trinomials15
- tyrannised15
- yeomanries16