10 letters
- resounding16
- restriving17
- retailings14
- reunionist13
- revisiting17
- revolution17
- revulsions17
- rivetingly20
- roistering13
- rouletting15
- routinizes21
- rugosities13
- ruinations13
- sauntering15
- sectioning17
- seignorial14
- shortening16
- shotgunner17
- shriveling20
- sidelining16
- signiories13
- singletons15
- slithering16
- snivelling20
- snorkeling19
- soldiering15
- soliciting17
- squigglier25
- squinniest22
- starveling18
- stenciling18
- stoutening15
- stringendo15
- subvention20
- subverting21
- suctioning18
- surfeiting17
- tailorings14
- televising18
- television16
- tendrilous14
- tensioning15
- theorising15
- tinselling16
- toenailing15
- toluidines14
- tourneying17
- trellising15
- tretinoins12
- trialogues14
- triennials13
- trienniums16
- triskelion16
- triunities12
- trivialise15
- turmoiling18
- uncovering22
- underlings17
- unforgiven22
- ungainlier16
- ungodliest16
- uninviting20
- unionising16
- univalents18
- university18
- unmitering18
- unoriginal16
- unraveling20
- unsettling16
- unsteeling16
- unswerving22
- untiringly18
- unveilings20
- uraninites13
- urinations13
- urogenital15
- vagilities17
- valorising18
- vanitories15
- ventriculi20
- vermilions19
- vernations16
- vertigines17
- vigilantes18
- vinosities15
- violinists16
- viraginous18
- virilities15
- virologies17
- virologist17
- vitalising18
- vitrioling18
- volunteers17