9 letters
- suctional15
- sultanate12
- sylleptic19
- syncopate18
- syntactic18
- taconites13
- tactician16
- tactilely16
- tactually17
- tailcoats13
- tailplane15
- talapoins14
- tantalise11
- tectonics16
- telically17
- tenacious14
- tensility13
- teocallis14
- tinplates14
- tonically17
- topically19
- tuitional12
- tunicates14
- uintaites11
- unicycles20
- untypical20
- utopistic16