11 letters
- outpatients16
- outstations13
- pectination19
- peculations20
- politicians19
- politicizes27
- postulation17
- punctations20
- recitations15
- relocations16
- reluctation17
- restitution13
- ritualistic16
- rustication16
- sansculotte17
- scientizing27
- scintillant18
- scintillate17
- semiotician18
- siliconized26
- sinfonietta16
- situational14
- socialities15
- socializing27
- solicitants16
- solmization25
- sonications16
- speculation20
- spiculation20
- staurolitic16
- stilettoing15
- stimulation17
- stipulation17
- stylization24
- sulfonation18
- tactilities15
- tautologies15
- tenaciously19
- testimonial16
- teutonizing25
- titillation14
- titivations16
- tolerations13
- transection16
- translucent18
- truncations17
- ulcerations17
- unanimities17
- unclarities17
- unemotional18
- ungainliest17
- unification20
- uninitiated15
- uninitiates14
- unitization23
- unrealistic17
- unsolicited18
- urtications16
- utilization23
- ventilation18