9 letters
- snickered18
- snitchers15
- steadiers10
- stearines10
- stenchier15
- stenciled15
- stenciler14
- sternites10
- stickseed17
- stridence14
- stridency16
- syncretic18
- syndicate16
- syneresis12
- synergids15
- synergies14
- synergist14
- tardiness11
- tendresse11
- tepidness14
- teredines11
- tickseeds17
- tiredness11
- trendiest11
- tricepses15
- trisceles13
- trisected13
- triteness10
- tyrosines12
- undersets12
- virescent17
- weirdness14
- witnessed14
- yestreens12