16 letters
15 letters
14 letters
- antiarthritics20
- antiepileptics25
- antiparasitics21
- antipsychotics28
- antirheumatics24
- antiscorbutics25
- biomathematics28
- biosystematics25
- countertactics25
- criminalistics25
- electrostatics21
- immunogenetics28
- nonantibiotics23
- preanesthetics23
- prosthodontics24
- psychosomatics30
- semiautomatics24
- sympatholytics30
- thermoplastics26
13 letters
12 letters
- acatalectics22
- anacreontics20
- anaesthetics18
- antimitotics19
- antipolitics20
- antipyretics21
- astronautics17
- bioacoustics22
- biquadratics29
- charismatics23
- cytogenetics23
- diaphoretics21
- epiphytotics25
- hermeneutics22
- hydrostatics20
- hypercritics25
- narcoleptics23
- natriuretics17
- neuroleptics21
- nondiabetics21
- nondomestics21
- orthodontics19
- periodontics20
- peripatetics21
- phonotactics24
- prediabetics22
- problematics25
- spasmolytics24
- sympathetics25
- therapeutics21
11 letters
- aeronautics16
- aerostatics14
- anesthetics17
- antibiotics18
- antiemetics18
- antiseptics18
- anxiolytics25
- apologetics20
- arithmetics19
- astigmatics19
- catalectics21
- cataleptics21
- cybernetics23
- cytostatics19
- diagnostics18
- endodontics18
- escharotics19
- fiberoptics23
- futuristics19
- geopolitics20
- hemostatics19
- informatics21
- linguistics19
- mathematics22
- meteoritics17
- nonascetics19
- nonplastics20
- numismatics22
- prognostics20
- prosthetics19
- protreptics20
- schismatics22
- scholastics20
- slimnastics19
- syphilitics22
- systematics19
- xenobiotics25
10 letters
- acrobatics19
- aerobatics16
- aesthetics15
- analeptics18
- analgetics17
- anapestics17
- anorectics17
- arthritics15
- asthmatics18
- ataractics16
- automatics17
- ballistics18
- bibliotics20
- cathartics18
- chromatics21
- cirrhotics18
- cladistics18
- diacritics17
- dialectics18
- dyspeptics22
- encaustics18
- energetics16
- epileptics20
- epizootics25
- fantastics17
- gymnastics21
- heuristics16
- homiletics19
- kinematics21
- lymphatics24
- mydriatics19
- nephrotics19
- onomastics17
- paralytics19
- patristics16
- pragmatics21
- proclitics20
- psoriatics16
- psychotics23
- quadratics24
- rheumatics19
- schematics21
- sclerotics17
- semeiotics16
- silicotics17
- splenetics18
- statistics13
- stigmatics18
- stylistics16
- subarctics20
- syntactics19
- synthetics18
9 letters
- acoustics16
- acrostics15
- agnostics15
- analytics16
- anoretics13
- aromatics15
- athletics15
- autistics13
- cosmetics18
- dalmatics17
- diabetics16
- didactics17
- dietetics13
- diuretics14
- dogmatics18
- domestics16
- dramatics16
- eclectics19
- ecliptics19
- ecstatics15
- enclitics17
- enuretics14
- enzootics22
- esthetics14
- eutectics16
- frenetics16
- haematics17
- hidrotics15
- hypnotics20
- logistics15
- magnetics18
- monastics16
- narcotics16
- neuritics14
- neurotics14
- operatics15
- orthotics14
- phenetics18
- phonetics18
- romantics16
- sabbatics18
- semantics16
- semiotics15
- telestics13
- thematics17
- toreutics13
8 letters
- aquatics21
- ascetics14
- auxetics19
- caustics15
- clastics15
- demotics15
- ekistics15
- elastics12
- eristics11
- erratics11
- fanatics15
- genetics14
- glyptics19
- gnostics14
- hematics16
- hepatics16
- heretics13
- kinetics16
- lunatics14
- paretics14
- plastics15
- politics15
- quantics22
- quartics21
- quintics22
- robotics14
- sceptics17
- sciatics14
- skeptics18
- spastics14
- styptics16
- tabetics14
- tonetics12
7 letters
4 letters