10 letters
- exactingly26
- exotically24
- explicator24
- flagellant19
- flagrantly20
- floatplane19
- fortepiano17
- fractional18
- galactosyl19
- galenicals18
- gallerying19
- galleryite16
- generality16
- geobotanic19
- geological19
- germinally20
- glaciation17
- glaciology21
- glauconite18
- gloatingly19
- goniometry18
- gothically21
- grapholect21
- graptolite16
- gyrational16
- gyroplanes19
- heliacally20
- heliolatry16
- heptagonal19
- heroically19
- hypergolic23
- hypertonia18
- hypertonic21
- iatrogenic16
- iconolatry17
- ignorantly17
- illegality17
- illiteracy17
- importance20
- importancy22
- inchoately19
- inertially15
- inoculator16
- integrally17
- interlocal16
- internally16
- interplays17
- intraplate15
- invocatory20
- irenically18
- ironically18
- isocyanate16
- karyologic22
- lacerating17
- laceration15
- lactogenic20
- lampoonery20
- lanceolate16
- laparotomy19
- laryngeals17
- laryngitic19
- lateraling15
- laureating15
- laureation13
- laurelling17
- lectionary17
- legislator14
- lenticular17
- lexicology26
- lightplane20
- locational16
- logicality19
- logotypies18
- logrolling18
- macerating19
- maceration17
- malacology22
- malapertly20
- marcelling21
- marginally20
- martingale17
- materially17
- maternally18
- metrically20
- microtonal18
- mineralogy19
- monetarily17
- morganatic19
- narcolepsy20
- nationally16
- nautically19
- necropolis18
- negational15
- negotiator13
- nematology19
- neonatally16
- neoplastic18
- neotropics17
- nephrology21
- neuroglial16
- neurologic18
- nonallelic18
- noncapital19
- nonliteral14
- nonlogical19
- nontypical21
- notarially15
- noticeably20
- notionally16
- nyctalopia20
- obligately19
- obligatory18
- oceanology19
- octonaries14
- oligoclase17
- opalescing20
- operagoing18
- operations14
- optionally18
- oratorical14
- organicity18
- orientally15
- originally17
- orogenetic16
- orphically22
- oscillator15
- outleaping18
- outplaying20
- outpolling19
- outpraying19
- outrolling16
- outyelling18
- outyelping20
- overacting20
- overaction18
- overlaying20
- overpaying22
- overplying23
- oxygenator22
- paclitaxel25
- palatially18
- palavering21
- palliating18
- palliation16
- palliators15
- palynology22
- pancreatic20
- pancreatin18
- panegyrics21
- panegyrist18
- paniculate19
- paralysing19
- paralytics19
- paralyzing28
- paraplegic22
- parcelling21
- parentally18
- pargylines19
- parliament18
- partisanly17
- pastorally17
- paternally18
- pathogenic21
- pathologic21
- patrolling18
- patronages16
- patronymic22
- peculating21
- peculation19
- peculiarly21
- pellagrins18
- penetralia15
- penologist17
- pentagonal18
- percolator17
- peritoneal15
- perorating16
- peroration14
- personally18
- personalty17
- petrologic19
- pharyngeal21
- phatically22
- phonically23
- photically22
- photogenic21
- phrenology21
- pianoforte17
- picarooned18
- piercingly22
- pigmentary21
- pillorying20
- placarding21
- placations18
- placentals19
- planetaria15
- plangently21
- plastering17
- plateauing18
- platooning18