11 letters
- linearising16
- linearities13
- linecasting19
- linguistics19
- litigations15
- logistician18
- longevities19
- loquacities25
- luminescent21
- luminescing23
- luteinizing26
- malignities18
- militancies19
- miscounting22
- mislocating21
- multiengine20
- munitioning20
- nationalise14
- neologistic18
- neostigmine18
- nitrogenase15
- noncabinets20
- noncitizens26
- nonelection18
- nonentities14
- noninitiate14
- nonintegral17
- nonmagnetic22
- nonmeetings19
- nonmusician21
- nonnegative20
- nonsensical18
- nonsurgical20
- nonteaching21
- novaculites21
- nucleations18
- nucleotides18
- oscillating19
- outcaviling23
- outclassing19
- outgenerals16
- outlearning17
- outplanning21
- outsleeping19
- outslicking23
- outspanning20
- peculations20
- petulancies20
- picaninnies20
- plangencies22
- poignancies21
- politicians19
- pugnacities21
- questioning25
- reanointing16
- reenlisting16
- regionalist15
- regulations16
- reignitions15
- reinoculate17
- relegations15
- relicensing19
- religionist15
- renunciates17
- resignation15
- sanctioning19
- scientizing27
- seigneurial16
- semiotician18
- sentineling17
- significant21
- socialising18
- socialities15
- socializing27
- speculating22
- speculation20
- spiculation20
- stencilling20
- stenohaline16
- sulfonating20
- telecasting18
- telescoping21
- tenaciously19
- tendencious18
- ulcerations17
- unanimities17
- unceasingly22
- unclarities17
- uncleanness19
- uncongenial21
- unessential15
- unfastening20
- ungainliest17
- unification20
- uninitiates14
- uninucleate19
- unloosening18
- unrealistic17
- unrealities14
- unreasoning17
- unrelenting18
- unsolicited18
- vulcanising24
- wainscoting21