8 letters
- smearing14
- snappier15
- sneakier13
- sneaping15
- sneering12
- sneezier18
- sonarmen13
- spaceman18
- spacemen18
- spanners13
- speaning15
- spearing14
- spearman15
- spearmen15
- speciate14
- specimen18
- speedier12
- speering14
- spencers15
- spermine15
- spinners13
- spinnery15
- spiracle15
- spiremes14
- sprained13
- steamier11
- stearine9
- superman16
- supermen16
- swampier17
- sweepier14
- sycamine17
- tacrines12
- teensier9
- temperas14
- tenesmic15
- tenpence16
- terpenes12
- terpenic15
- trainees9
- trainmen13
- uneasier10
- vampires18
- veneries13
- verseman16
- versemen16
- weensier12
- wiseacre14