Dictionary Only:
Profanity Off:

21-Letter Words Containing: I,N,O,P,T

 (In Any Order)
There are 15 21 letter words, 292 21 letter phrases and 0 21 letter abbr's with I,N,O,P,T in.

Best Scoring 21 Letter Words With: I,N,O,P,T

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 21. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 21 Letter Words

Words (15)
unexceptionablenessespseudosophisticationspseudocholinesterasesphotophosphorylationsmeningoencephalitidesincomprehensibilitiesimmunoelectrophoreticimmunoelectrophoreseselectroretinographiescounterinterpretationcompartmentalizationsclinicopathologicallyanthropomorphizationsadrenocorticotrophinsimmunoelectrophoresis
Phrases (292)
white-coat hypertensiontheatrical performancetelephone conversationsurgical contraceptionspontaneous generationspectroscopic analysisspeaker identificationsleeping accommodationsense of responsibilitypterocarpus santalinusprotector of boundariespost-mortem examinationpolitical contributionphotoelectric emissionphilosophical doctrinephascolarctos cinereuspeter alexander ustinovparty to the transactionparticular propositionpakistani monetary unitorder lyginopteridalesmegaptera novaeangliaemasticophis bilineatusmale reproductive glandjoseph lincoln steffensisle royal national parkhelianthemum scopariumgravitational collapsegasterosteus pungitiusfranz joseph i of austriaexperimental conditioneucalyptus fraxinoidesethiopian monetary unitellipsoid of revolutiondisturbance of the peacediametrical oppositiondecomposition reactioncollocalia inexpectatacentral processing unitcapital of western samoacapital of west virginiacapital of turkmenistancapital of pennsylvaniacapital of new hampshirecape verde monetary unitcampanula rotundifoliabank-depositor relationarithmetic progressionanton pavlovich chekhovantidorcas marsupialisaesculus hippocastanumadenosine triphosphatezonotrichia leucophrysyellow-bellied terrapinwilliam randolph hearstwilliam pitt the youngerweapons-grade plutoniumvoyageurs national parkviolet-flowered petuniatype i allergic reactionturpentine camphor weedtricholoma pessundatumtransportation companytransferred possessiontragopogon porrifoliusthoracoepigastric veinthompson submachine gunthiamine pyrophosphatetacca leontopetaloidessubphylum pentastomidasuborder euronithopodasubdivision pteropsidastropharia hornemanniistreptosolen jamesoniistone splitting machinestipulative definitionstephanotis floribundastandard and poor's indexspontaneous combustionspherical trigonometrysphacelotheca reilianasouthwestern white pinesolid propellant rocketskeleton in the cupboardsir george paget thomsonsingle-rotor helicoptersimultaneous operationshrink-wrapped softwaresewing-machine operatorserengeti national parksemnopithecus entellussecondary hypertensionsamuel pierpont langleysalmonella typhimuriumsaint christopher-nevissaint andrew the apostlerocky mountain bee plantrock-climbing equipmentrhynchoelaps australisrhyacotriton olympicusrheumatoid spondylitisreverse polish notationrehabilitation programreceived pronunciationreactive schizophreniarapid eye movement sleepradiotherapy equipmentpulmonary tuberculosispublic relations personpterocarpus angolensispsychoanalytic processpsychoactive substancepseudowintera colorataprumnopitys ferrugineaprotestant reformationpropositional calculusprofessional wrestlingprinciple of relativityprincipality of andorraprincipal investigatorprince otto von bismarckprimitive idealizationpresident john f. kennedypreliminary prospectuspower-assisted steeringpotassium permanganatepotassium ferrocyanidepotamogeton gramineouspotamogeton americanuspostmortem examinationposterior cardinal veinpomoxis nigromaculatuspolystichum scopulinumpolyneuritic psychosispolemonium van-bruntiaepoecilocapsus lineatuspneumocystis pneumoniaplatycladus orientalispituophis melanoleucuspinwheel wind collectorpiedmont type of glacierphytophthora infestansphysostegia virginianaphysiological reactionphotographic equipmentphotochemical reactionphotochemical exchangephoradendron serotinumphonetic transcriptionphilip michael ondaatjepharmaceutical companyphacelia tanacetifoliapersonality assessmentperomyscus maniculatusperformance capabilitypeople's liberation armypennisetum cenchroidespediocactus knowltoniipeacekeeping operationpath of least resistanceparliamentary monarchyorder conodontophoridaoral contraceptive pilloperating instructionsonoclea struthiopterisoccipital protuberancenonspecific urethritisnonprofit organizationneolentinus ponderosusnegaprion brevirostrisneedlepoint embroiderynational trading policymultifocal lens implantmithridates vi of pontusmeuse-argonne operationmesa verde national parkmelampodium leucanthummathematical operationmalignant hypertensionmalaysia militant groupmalabsorption syndromelycopodium complanatumlow-density lipoproteinlocalization principlelocalisation principleliver-spotted dalmatianlittle ebony spleenwortlithospermum canescensliteral interpretationlinguistic performancelamellate placentationlake clark national parklaccopetalum giganteumkurdistan workers' partykurdistan workers partyjuniperus horizontalisinterstitial pneumoniaintelligence operationinitial public offeringinformation processingindustrial loan companyimperative programmingimmediate apprehensionimaginative comparisonhypericum gentianoideshigher national diplomahand-held microcomputerhaleakala national parkgymnopilus ventricosusgymnopilus spectabilisgospel according to markgospel according to lukegospel according to johnglutathione peroxidasegenus tripleurospermumgenus plicatoperipatusgenus macrothelypterisgenus australopithecusgentianopsis thermalisfront-porch campaigningforest tent caterpillarfloating-point notationfamily treponemataceaefamily stenopelmatidaefamily petromyzontidaefamily cyprinodontidaefamily ceratopogonidaefamily balaenopteridaeexponential expressionexperimental procedureexistential philosophyexfiltration operationeuropean woolly thistleeuropean ladies' tresseseupatorium coelestinumeugenia caryophyllatumessential hypertensionepistle to the galatiansepistle to the ephesianselectron spin resonancedouble-blind experimentdoctor-patient relationdivision spermatophytadivision magnoliophytadirectional microphonedioscorea elephantipesdevelopmental learningdepreciation allowancedepartment of sociologydepartment of educationdepartment of economicsdepartment of chemistrydaniel patrick moynihancopyright infringementcopulative conjunctioncoprinus atramentariusconversational partnercontingent probabilityconformational entropycomputational linguistcomptonia asplenifoliacomplementary medicinecomparative negligencecollinsia heterophyllachronic pyelonephritischief operating officercercopithecus talapoincardiopulmonary arrestcarcinomatous myopathycaptive finance companycapital of guinea-bissaubranchiopod crustaceanbrachychiton rupestrisbrachychiton populneusbiquadratic polynomialbasic cognitive processatmospheric phenomenonasynchronous operationastronomical telescopeaspidiotus perniciosusartificial respirationaptenodytes patagonicaapplications programmeapparatus urogenitalisantihaemophilic factorankylosing spondylitisamorphophallus titanumalstroemeria pelegrinaagkistrodon piscivorusaccount representativeabstract expressionismabsorption coefficient
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen