9 letters
- signified16
- signifier15
- signorine13
- sintering13
- softening16
- sortieing12
- sovereign16
- stereoing12
- tangerine13
- telfering16
- tendering14
- tensioned12
- tensioner11
- tentering13
- tepefying20
- terpenoid14
- terrified13
- threonine13
- tiffining19
- tinkering17
- torrefied13
- torrified13
- tourneyed14
- tretinoin11
- trindling15
- tyrocidin16
- undergone15
- undertone13
- unfeigned18
- unfreeing17
- uninvited17
- unreeving18
- unrefined16
- untidying17
- vectoring19
- veeringly19
- veneering17
- venturing18
- verbified20
- verifying21
- vernation15
- versified17
- vertigoes15
- vignerons17
- vignetted17
- vignetter16
- vilifying22
- vinegared17
- vinifying22
- virginity18
- visioning17
- vitrified17
- vitrifies16
- vitrioled15
- vivifying25
- wintering16
- wondering17