9 letters
- contrives17
- contusion15
- convector20
- convenors18
- convincer21
- convinces21
- coparents16
- copasetic18
- copatrons16
- coprinces19
- coracoids16
- corantoes13
- corncakes20
- cornelian15
- cornetist13
- corniches18
- cornicles17
- corniness14
- cornpones17
- coronachs18
- coronated14
- coronates13
- corotated13
- corotates12
- corposant16
- corrasion13
- corseting15
- cortisone13
- coruscant17
- coruscate16
- cosecants16
- cotangent16
- cotenants14
- cottagers14
- cottoning16
- countians15
- countries14
- courantes14
- courantos14
- courtesan14
- covenants18
- cowinners17
- cowritten16
- craftiest15
- craniates13
- crankiest17
- crannoges16
- crayonist15
- creatines13
- creations13
- cremation16
- crenation14
- creodonta14
- creodonts14
- crepitant16
- cretinous14
- cretonnes14
- croakiest16
- croceines16
- crocoites15
- croissant13
- crotchets17
- decoction17
- desiccant17
- detonator11
- dicentras14
- dictators13
- doctorate13
- doctrines14
- donations12
- dotations11
- economics19
- economist16
- ecstatics15
- ectosarcs15
- ectozoans22
- encaustic17
- encomiast16
- encrimson17
- enrooting13
- ensnaring14
- entertain11
- entoproct16
- entozoans20
- entrances14
- entropion14
- enzootics22
- erections13
- erosional11
- eroticist12
- escorting15
- esoterica12
- estimator12
- evocation17
- evocators16
- exactions20
- excitants20
- extortion17
- factories15
- fetations13
- footraces15
- fornicate16
- fractions16
- gannister13
- geotactic17
- gestation12
- hornstone13
- ignorance16
- inactions14
- incarnate14
- incenters14
- inceptors16
- incessant14
- incitants14
- incorrect16
- indentors12
- infectors16
- infestant14
- injectant23
- injectors22
- innermost14
- innocence18
- innocency20
- innocents15
- innovates15
- innovator15
- insectary15
- insertion11
- inspector16
- instanced15
- instances14
- instanter11
- insurance15
- intendant13
- intension12
- intention12
- interacts13
- interclan15
- intercoms16
- intercuts14
- intermont14
- internals12
- internist11
- intersect13
- intestacy15
- inthrones13
- intonated12
- intonates11
- intranets11
- intricate13
- introject22
- inventors15
- invocates17
- ironstone11
- isochrone15
- isooctane13
- isotactic15
- iterances13
- iteration10
- itinerant11
- kenotrons15
- keratotic16
- larcenist14
- locations14
- loricates13
- mannerist14
- manticore16
- martinets13
- mentation14
- microtone16
- miscreant16
- monocrats16
- monotints14
- motioners13
- narceines14
- narcotics16
- narcotize22
- natations11
- natrolite11
- nattering13
- nattiness11
- navicerts17
- necrosing16
- nectaries13
- nectarine14
- nectarous14
- negations13
- negatrons13
- negotiant13
- neoterics13
- nervation15
- neurotics14
- neutrinos12
- neutronic15
- nicotines14
- nitration11
- nitrators10
- nitrogens13
- nocturnes15
- nominates14