8 letters
- slipsole13
- sloppily18
- slushily15
- soilless10
- soilures10
- soldiers10
- soldiery12
- solidest10
- solidify15
- solitude11
- solubles14
- souffled17
- souffles16
- soulless11
- soullike15
- soupiest12
- spadeful17
- spadille14
- specious15
- speedily15
- spicules16
- spillers13
- spindles14
- spinules14
- spiteful16
- splenius14
- splodges15
- sploshed15
- spoilers12
- sporules13
- stellify15
- stipuled14
- stipules13
- stolidly13
- stupidly16
- stylised12
- subfield17
- subfiles16
- sulfides14
- sulfinyl17
- sulfites13
- sulfones14
- sulfonyl17
- sulphide16
- sulphids16
- supinely16
- supplely19
- supplied17
- supplies16
- supposed16
- suspired13
- sylphids17
- synfuels16
- toluides11
- topsides12
- unfilled16
- unfoiled15
- unpoised14
- unpolled16
- unsoiled12
- upboiled17
- upcoiled17
- upflowed20
- upfolded18
- uplifted17
- upsilons14
- upswells17
- uptossed13
- usefully17
- woefully19
- yourself15