10 letters
- nodosities12
- nominators15
- nonstories12
- normalises15
- octonaries14
- onomastics17
- operations14
- oppression17
- opsonifies17
- optimizers25
- originates13
- ornithoses13
- ornithosis13
- ostensoria11
- outpromise17
- palimonies18
- paltriness15
- pantheisms19
- pantomimes20
- papistries16
- parasitise13
- parasitism16
- partitions14
- passionate14
- patisserie13
- patissiers13
- patriotism16
- patronised15
- patronises14
- patronizes23
- perditions15
- peristomes16
- permeation17
- permission17
- peroration14
- persimmons20
- persisting16
- personates14
- personator14
- persuasion15
- pervasions18
- pianissimo17
- pianoforte17
- pinstripes17
- pistareens14
- pityriases15
- podiatries14
- poeticisms19
- pogromists18
- poinsettia14
- polarities14
- polonaises15
- ponderosas15
- porosities13
- portamenti17
- portamento17
- portliness15
- positional15
- positioned15
- posteriors13
- postilions15
- postmaster16
- postmodern18
- postponers17
- postprison17
- postseason14
- precisians17
- precisions17
- predations15
- premoisten17
- prenotions15
- presentism17
- pretorians14
- previsions18
- prismatoid17
- privations18
- privatises17
- privatisms20
- probations17
- procession17
- profession17
- progestins16
- prolamines18
- promotions17
- promptness20
- pronations15
- pronatores14
- propionate17
- prorations14
- proseminar17
- prosimians17
- prostatism16
- prostomial17
- protamines17
- proteinase14
- protistans14
- protonates14
- protonemal18
- provisions18
- provitamin21
- psoriatics16
- puritanism18
- rainspouts15
- rainstorms14
- ramosities13
- reappoints17
- rebaptisms19
- reemission14
- reimplants18
- reimposing19
- remissions14
- remoistens14
- repositing16
- reposition14
- reptilians15
- resonators11
- resorption14
- restamping19
- resumption18
- rimosities13
- sanitaries11
- sanitorium15
- saponifier17
- saponifies17
- saprolites14
- scrimpiest19
- seminaries14
- seminarist14
- semipostal17
- semitropic19
- senhoritas13
- separation14
- separatism16
- septenarii14
- serotinous12
- serotonins12
- serrations11
- shampooers18
- shipmaster18
- shrimpiest18
- simpletons18
- slipstream17
- snakeroots15
- soapstones14
- solitaires11
- solitaries11
- sonorities11
- sopraninos15
- sororities10
- sortitions11
- sovranties15
- sparsities13
- sparteines14
- spearmints17
- speciation17
- spermatids17
- spoliation15
- spoliators14
- sponsorial15
- spoonerism17
- sportiness14
- springiest16
- springtime19
- stainproof17
- staterooms13
- stationers11
- stonecrops17
- stonemason15
- storminess14
- stramonies14
- streamings16
- striations11
- superminis18
- supinators15
- sympatries18
- tanistries11
- taxonomies21
- temporises16
- timpanists17
- toponymies19
- torosities10
- trampoline18
- transpires14
- transposed15
- transposes14
- transposon15
- treasonous12
- treponemas17
- trinomials15
- tyrosinase13
- utopianism18
- vanitories15
- vasotomies17
- vomitories17
- waitperson17