10 letters
- pleonastic18
- pleustonic19
- plications18
- punctilios19
- quinolines23
- reinvasion16
- relictions15
- reunionist13
- revictuals19
- revivalist19
- ruinations13
- salivation16
- sanctioned16
- sectionals15
- sectioning17
- simulation16
- simulative19
- slivovices22
- socialites14
- solicitant15
- solicitude16
- sonicating17
- sonication15
- speciation17
- stenciling18
- subvention20
- suctioning18
- supination16
- survivance23
- television16
- toenailing15
- toluidines14
- tonalities12
- touchlines18
- triennials13
- ulceration16
- ultimacies18
- ultrasonic16
- uncanniest17
- unciliated17
- uncleanest17
- unifoliate16
- uninvolved23
- univalents18
- unmanliest17
- unsociable19
- unveilings20
- uraninites13
- urinations13
- uvarovites19
- valentines17
- valiancies19
- valuations17
- valvulitis21
- vanitories15
- vasculitis19
- vasoactive21
- velocities18
- venalities16
- ventriculi20
- vernations16
- vesicating20
- vesiculate19
- victualers19
- victualing22
- vigilances21
- vigilantes18
- villainous18
- vindicates19
- violaceous19
- violations16
- vivacities21
- vivisector21
- vocalising21
- vocalities18
- vocatively24
- volatilise16
- voracities17
- vulcanised21
- vulcanises20
- vulcanizes29
- vulvitises20