23 letter words
CARBOXYMETHYLCELLULOSES​47
HEXAMETHYLENETETRAMINES​43
22 letter words
CARBOXYMETHYLCELLULOSE​46
HEXAMETHYLENETETRAMINE​42
20 letter words
EXTEMPORANEOUSNESSES​31
19 letter words
GEDANKENEXPERIMENTS​36
18 letter words (4 words)
DEXTROAMPHETAMINES​35
EXTEMPORANEOUSNESS​29
GEDANKENEXPERIMENT​35
HYDROXYTRYPTAMINES​42
17 letter words
CYTOTAXONOMICALLY​36
DEXTROAMPHETAMINE​34
HYDROXYTRYPTAMINE​41
16 letter words (15 words)
CHEMOPROPHYLAXES​40
CHEMOPROPHYLAXIS​40
CHEMOTAXONOMISTS​32
CYCLOHEXYLAMINES​38
EXCOMMUNICATIONS​31
EXEMPLIFICATIONS​32
EXPERIMENTALISMS​29
EXPERIMENTALISTS​27
EXPERIMENTATIONS​27
EXTEMPORANEITIES​27
EXTEMPORANEOUSLY​30
EXTEMPORISATIONS​27
EXTEMPORIZATIONS​36
EXTRACHROMOSOMAL​32
POSTEXPERIMENTAL​29
15 letter words (54 words)
EXPERIMENTATION​26
EXCOMMUNICATION​30
COUNTEREXAMPLES​28
EXEMPLIFICATION​31
EXPERIMENTALIST​26
EXPERIMENTALISM​28
ALEXIPHARMAKONS​33
AMBIDEXTERITIES​27
AMBISEXUALITIES​26
ANDROMEDOTOXINS​26
APPROXIMEETINGS​29
AXIOMATISATIONS​24
AXIOMATIZATIONS​33
CHEMOTAXONOMIES​31
CHEMOTAXONOMIST​31
CHROMOXYLOGRAPH​38
CYCLOHEXYLAMINE​37
CYTOTAXONOMISTS​29
DEXAMPHETAMINES​32
DEXFENFLURAMINE​31
14 letter words (69 words)
EXPERIMENTALLY​28
APPROXIMATIONS​27
EXISTENTIALISM​23
COUNTEREXAMPLE​27
EXCOMMUNICATED​30
EXCEPTIONALISM​27
EXTEMPORANEOUS​25
EXTRAPYRAMIDAL​29
TRANSSEXUALISM​23
AXIOMATIZATION​32
ADMINISTRATRIX​24
HEXOSAMINIDASE​27
EXTRAEMBRYONIC​30
MONOCARBOXYLIC​32
ALEXIPHARMAKON​32
AMBIDEXTROUSLY​29
ANDROMEDOTOXIN​25
ANNEXATIONISMS​23
ANTIHOMOSEXUAL​26
APPROXIMEETING​28
13 letter words (81 words)
APPROXIMATELY​29
APPROXIMATION​26
HOMOSEXUALITY​28
DEXAMETHASONE​26
EXTERMINATION​22
MAXILLOFACIAL​27
APPROXIMATING​27
REEXAMINATION​22
TOXOPLASMOSIS​24
EXTERMINATING​23
EXTERMINATORS​22
TRANSEXUALISM​22
HYDROXYLAMINE​32
EXCOMMUNICATE​28
TAXONOMICALLY​27
APPROXIMATIVE​29
HEXAMETHONIUM​30
PARAMYXOVIRUS​30
AXIOMATICALLY​27
ALEXIPHARMICS​29
12 letter words (108 words)
EXPERIMENTAL​23
EXAMINATIONS​21
APPROXIMATED​26
METHOTREXATE​24
MAXIMIZATION​32
APPROXIMATES​25
EXTERMINATOR​21
EXTRAMARITAL​21
PNEUMOTHORAX​26
AXISYMMETRIC​28
EXTERMINATED​22
AMBIDEXTROUS​24
COMPLEXATION​25
EXCLAMATIONS​23
MALTODEXTRIN​22
MAXIMISATION​23
EXPANSIONISM​23
TAXIDERMISTS​22
EXTERMINATES​21
HOMOSEXUALLY​27
11 letter words (95 words)
EXAMINATION​20
APPROXIMATE​24
HOMOSEXUALS​23
AMOXICILLIN​22
HEXADECIMAL​26
EXCLAMATION​22
EXTERMINATE​20
PROXIMATELY​25
THROMBOXANE​25
PEROXISOMAL​22
METROSEXUAL​20
FLUVOXAMINE​26
HEMATOXYLIN​26
TAXIDERMIST​21
AMOXYCILLIN​25
TAXONOMISTS​20
REEXAMINING​21
PROXIMATION​22
EXTERNALISM​20
MYXOMATOSIS​25
10 letter words (130 words)
HOMOSEXUAL​22
MAXIMIZING​31
MEGAPIXELS​22
DOMINATRIX​20
MAXIMISING​22
EXTRAMURAL​19
ADMIXTURES​20
CHEMOTAXIS​24
TAXONOMIES​19
TOXOPLASMA​21
PAROXYSMAL​24
EXCLAIMING​22
UNEXAMINED​20
REEXAMINED​20
EXHUMATION​22
SUBMAXIMAL​23
PROXIMALLY​24
XEROSTOMIA​19
MIXOLYDIAN​23
ANTICLIMAX​21
9 letter words (122 words)
EXAMINING​19
MEGAPIXEL​21
EXAMINERS​18
EXEMPLARY​23
MAILBOXES​20
EXCLAIMED​21
TAXONOMIC​20
MAXIMIZES​29
TAMOXIFEN​21
MAXIMIZED​30
ADMIXTURE​19
TAXIDERMY​22
PROXIMATE​20
MAXIMALLY​23
AXIOMATIC​20
MAXILLARY​21
MIXMASTER​20
MAXIMIZER​29
EXEMPLARS​20
REEXAMINE​18
8 letter words (95 words)
EXAMPLES​19
EXAMINED​18
MAXIMIZE​28
EXAMINES​17
TAXONOMY​20
EXAMINER​17
MAXIMISE​19
MATCHBOX​24
SMALLPOX​19
PROXIMAL​19
EXEMPLAR​19
MIXTAPES​19
EXCLAIMS​19
EXTREMAL​17
MAXIMUMS​21
CLIMAXES​19
EXAMINEE​17
HEXAGRAM​21
CLIMAXED​20
MEGAPLEX​20
7 letter words (43 words)
EXAMPLE​18
MAXIMUM​20
EXAMINE​16
MAILBOX​18
MAXWELL​19
MAXIMAL​18
MAXIMUS​18
MIXTAPE​18
EXCLAIM​18
MINIMAX​18
EXTREMA​16
MAXILLA​16
TOXEMIA​16
EXAMENS​16
MAXIMIN​18
CASEMIX​18
ADMIXED​18
EXEMPLA​18
MEATAXE​16
ADMIXES​17
6 letter words (26 words)
MATRIX​15
CLIMAX​17
MAXIMA​17
AXIOMS​15
EXAMEN​15
MAXIMS​17
TAXMAN​15
SMILAX​15
SAXMAN​15
AXEMAN​15
MAXING​16
MYXOMA​20
MAGNOX​16
AXEMEN​15
ADMIXT​16
BOMBAX​19
EXACUM​17
EXCAMB​19
LAXISM​15
MASTIX​15
5 letter words (12 words)
EXAMS​14
MAXIM​16
AXIOM​14
MAXIS​14
MAXED​15
MAXES​14
ADMIX​15
AXMAN​14
AXMEN​14
LIMAX​14
MALAX​14
MOXAS​14
4 letter words
EXAM​13
MAXI​13
MOXA​13
3 letter words
MAX​12