311 words
17-letter words with D
311 words.
- hypophysectomized47
- chlordiazepoxides42
- dimethylhydrazine42
- hydroxytryptamine41
- anthropomorphized39
- psychodynamically38
- cyclophosphamides37
- dihydroxyacetones37
- carboxypeptidases36
- demythologization36
- diphthongizations36
- hypochondriacally36
- compartmentalized35
- pancreatectomized35
- depolymerizations34
- dextroamphetamine34
- phonocardiography34
- diphenylhydantoin33
- echocardiographic33
- handcraftsmanship33
- hyperdevelopments33
- lymphadenopathies33
- microminiaturized33
- parathyroidectomy33
- photoconductivity33
- thermodynamically33
- triskaidekaphobia33
- deoxyribonuclease32
- departmentalizing32
- dephosphorylating32
- disqualifications32
- paraformaldehydes32
- photolithographed32
- pseudoparenchymas32
- rhabdomyosarcomas32
- decriminalization31
- dephosphorylation31
- depoliticizations31
- diaphragmatically31
- echocardiographer31
- gynandromorphisms31
- hydroelectrically31
- individualization31
- kaleidoscopically31
- melodramatization31
- phonocardiographs31
- rechromatographed31
- straightforwardly31
- uncomprehendingly31
- xeroradiographies31
- aerothermodynamic30
- angiocardiography30
- dehydrochlorinase30
- dehydrochlorinate30
- immunocompromised30
- jurisprudentially30
- microradiographic30
- overindustrialize30
- photoperiodically30
- superconductivity30
- thermodynamicists30
- thermoperiodicity30
- accommodativeness29
- counterblockading29
- counterquestioned29
- decentralizations29
- dehumidifications29
- deindustrializing29
- dematerialization29
- demilitarizations29
- demineralizations29
- denuclearizations29
- depersonalization29
- depressurizations29
- differentiability29
- disequilibrations29
- paradoxicalnesses29
- prejudicialnesses29
- quadricentennials29
- quattuordecillion29
- ultraminiaturized29
- videoconferencing29
- dihydroergotamine28
- disfranchisements28
- epidemiologically28
- idiosyncratically28
- knowledgeableness28
- nonindustrialized28
- oversophisticated28
- phosphodiesterase28
- radiochromatogram28
- reindustrializing28
- underachievements28
- bacteriorhodopsin27
- counterdeployment27
- counterproductive27
- denationalization27
- denaturalizations27
- disrespectability27
- editorializations27
- exaggeratednesses27
- expeditiousnesses27
- halfheartednesses27
- hydrometallurgies27
- hydrometallurgist27
- indistinguishably27
- industrialization27
- injudiciousnesses27
- institutionalized27
- internationalized27
- irreproducibility27
- microdensitometry27
- multidisciplinary27
- photoduplications27
- photoreproduction27
- standoffishnesses27
- turbidimetrically27
- underutilizations27
- accommodationists26
- compartmentalised26
- complicatednesses26
- decomposabilities26
- dedifferentiating26
- dialectologically26
- disadvantageously26
- discombobulations26
- intercommunicated26
- kindheartednesses26
- microencapsulated26
- microreproduction26
- photodissociating26
- pseudoclassicisms26
- radiobiologically26
- temporomandibular26
- undemonstratively26
- underdevelopments26
- warmheartednesses26
- wrongheadednesses26
- cardiorespiratory25
- contradistinctive25
- counterinfluenced25
- counterpropaganda25
- declassifications25
- dedifferentiation25
- descriptivenesses25
- deterministically25
- dichotomousnesses25
- disestablishments25
- disrespectfulness25
- downheartednesses25
- electrocardiogram25
- extraordinariness25
- foresightednesses25
- hardheartednesses25
- indefectibilities25
- indestructibility25
- interdisciplinary25
- levelheadednesses25
- misidentification25
- nondiscriminatory25
- nonproductiveness25
- openmouthednesses25
- photodissociation25
- polycondensations25
- pseudopregnancies25
- radioimmunoassays25
- radioisotopically25
- superfecundations25
- swellheadednesses25
- tightfistednesses25
- transdisciplinary25
- autoradiographies24
- clearheadednesses24
- coldheartednesses24
- compendiousnesses24
- contradistinguish24
- disadvantagedness24
- disgracefulnesses24
- imponderabilities24
- indefatigableness24
- indescribableness24
- indistinguishable24
- medulloblastomata24
- microdensitometer24
- mineralocorticoid24
- nonbiodegradables24
- photodisintegrate24
- radioautographies24
- radiotelegraphies24
- reproducibilities24
- scandalmongerings24
- semidocumentaries24
- semidomestication24
- softheartednesses24
- triiodothyronines24
- understandability24
- adventuresomeness23
- chorioallantoides23
- confidentialities23
- demonstrativeness23
- destructivenesses23
- disproportionated23
- distinctivenesses23
- electrodepositing23
- indefeasibilities23
- indefensibilities23
- indefinablenesses23
- interdependencies23
- lepidopterologies23
- lepidopterologist23
- longsightednesses23
- openheartednesses23
- resolidifications23
- roundheadednesses23
- splendiferousness23
- tridimensionality23
- underhandednesses23
- undernourishments23
- unidimensionality23
- uninhibitednesses23
- valetudinarianism23
- antireductionisms22
- coadministrations22
- contradictoriness22
- contradistinction22
- contraindications22
- counteradaptation22
- counterpetitioned22
- countertendencies22
- deconstructionist22
- demonstrabilities22
- denominationalism22
- destructibilities22
- diastereoisomeric22
- disproportionates22
- disreputabilities22
- distractibilities22
- electrodeposition22
- inadmissibilities22
- indiscriminations22
- indispensableness22
- indomitablenesses22
- indubitablenesses22
- ineradicabilities22
- interdepartmental22
- maladministration22
- misadministration22
- misunderstandings22
- nearsightednesses22
- neurodegenerative22
- noncontradictions22
- nondiscrimination22
- predestinarianism22
- predeterminations22
- strongyloidosises22
- superintendencies22
- tenderheartedness22
- transcendentalism22
- unconcernednesses22
- adventurousnesses21
- bloodguiltinesses21
- defenselessnesses21
- disintermediation21
- distastefulnesses21
- distressfulnesses21
- distrustfulnesses21
- domineeringnesses21
- dorsiventralities21
- dorsoventralities21
- indigestibilities21
- neuroradiological21
- odoriferousnesses21
- prestidigitations21
- trueheartednesses21
- unmitigatednesses21
- allotetraploidies20
- antidesegregation20
- antireductionists20
- autotetraploidies20
- biodeteriorations20
- clandestinenesses20
- consideratenesses20
- countertraditions20
- determinatenesses20
- dictatorialnesses20
- directionlessness20
- dispassionateness20
- inconsiderateness20
- indeterminateness20
- indissolubilities20
- latitudinarianism20
- multitudinousness20
- nondenominational20
- opinionatednesses20
- redistributionist20
- rudimentarinesses20
- straitlacednesses20
- subordinatenesses20
- transcendentalist20
- transubstantiated20
- undesirablenesses20
- unendurablenesses20
- unmelodiousnesses20
- disinterestedness19
- gastroenteritides19
- neuroradiologists19
- deleteriousnesses18
- industriousnesses18
- institutionalised18
- internationalised18
- tendentiousnesses18
How this list is built
- Every word here comes from ENABLE, a lexicon released to the public domain — 172,823 words. It is the list this site can legally publish in full, and it is stated openly rather than implied.
- The tournament lists — TWL/OWL in North America, Collins/SOWPODS elsewhere — are copyrighted compilations. They are not used here and not merged in. A small number of words will therefore differ from what a given game accepts.
- Scores use the standard tile values (A=1 … Q=10, Z=10) and ignore board bonuses, which depend on where you place the word, not on the word itself.
- Lists are ordered by score, then alphabetically — the order that is useful when you are choosing a play, rather than alphabetical for its own sake.
SOURCE·ENABLE (Enhanced North American Benchmark Lexicon)·Public domain. 172,823 words. Tournament lists (TWL, Collins) are copyrighted and not used.·REVIEWED AUG 2026
SOURCE·ENABLE public-domain lexicon (172,823 words)·lists and scores computed from the lexicon, see method·REVIEWED AUG 2026
