9 letters
- signaller14
- signalman17
- signalmen17
- signorina13
- signorine13
- silencing17
- silvering17
- simmering18
- simpering18
- sintering13
- sirenians11
- slavering17
- slivering17
- sniveling18
- spanglier16
- spiraling16
- spraining16
- straining13
- streaming15
- surnaming17
- terminals14
- tinseling14
- trainings13
- trameling16
- tramlines14
- triangles13
- triennial12
- unilinear13
- unmanlier16
- unmingles18
- unsealing15
- unseaming17
- unsmiling18
- urinemias14
- vigesimal19
- virginals17
- weanlings17
- yeanlings16
- yearlings15
- yearnings15