16-Letter Words Containing: S,P,O,T
(In Any Order)
There are 398 16 letter words,
478 16 letter phrases and
0 16 letter abbr's with
S,P,O,T in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 16 Letter Words
Words (398)
- irresponsibility
- disproportionate
- misappropriation
- australopithecus
- pseudoscientific
- prestidigitation
- catastrophically
- representational
- psychoanalytical
- counterespionage
- stereomicroscope
- sphygmomanometer
- presumptuousness
- overcompensation
- extemporaneously
- anthropomorphism
- parapsychologist
- northamptonshire
- neuropsychiatric
- gastroesophageal
- anthropomorphise
- weatherproofness
- waterproofnesses
- voluptuousnesses
- unsophistication
- underproductions
- underemployments
- ultrasonographic
- ultrasonographer
- ultraprogressive
- ultramicroscopes
- trifluoperazines
- transportational
- transportability
- transplantations
- transcriptionist
- thermoplasticity
- thermoperiodisms
- symptomatologies
- sympathomimetics
- sympathectomized
- supranationality
- supranationalist
- supranationalism
- supposititiously
- supportivenesses
- supportabilities
- supplementations
- superspeculation
- supersaturations
- superromanticism
- superpatriotisms
- supernormalities
- superimpositions
- superheterodynes
- supergovernments
- supercorporation
- supercompetitive
- supercomfortable
- suboptimizations
- stupendousnesses
- stroboscopically
- stereoscopically
- stereophonically
- stenographically
- stadtholderships
- sporotrichosises
- sphygmomanometry
- spectroheliogram
- spatiotemporally
- seropositivities
- septendecillions
- responsibilities
- reprivatizations
- reincorporations
- reconceptualizes
- rechromatographs
- reapportionments
- radiotelephonies
- radioprotections
- quasiperiodicity
- quadruplications
- pyrometallurgies
- pyelonephritides
- psychotomimetics
- psychotherapists
- psychophysicists
- psychopathically
- psychometricians
- psychometrically
- psychohistorical
- psychohistorians
- psychobiologists
- pseudoscientists
- pseudocoelomates
- prussianizations
- protrusivenesses
- protectivenesses
- proselytizations
- propitiousnesses
- propertylessness
- pronunciamentoes
- proletarianising
- prognostications
- profitablenesses
- productivenesses
- procrastinations
- processibilities
- processabilities
- presuppositional
- prestidigitators
- preservationists
- preregistrations
- preposterousness
- prenotifications
- premodifications
- preformationists
- precancellations
- postsynaptically
- postresurrection
- postpresidential
- postpositionally
- postmillenarians
- postindependence
- posthumousnesses
- postexperimental
- postencephalitic
- postdepositional
- positivistically
- portentousnesses
- polysynaptically
- polyelectrolytes
- polydispersities
- polycondensation
- polarizabilities
- plethysmographic
- phytosociologies
- phytopathologies
- phytogeographies
- phytogeographers
- phytoflagellates
- phytochemistries
- physiotherapists
- physiopathologic
- phototypesetting
- phototypesetters
- photosynthesizes
- photosynthesized
- photosensitizing
- photosensitizers
- photorespiration
- photoproductions
- photomultipliers
- photomicrographs
- photolithographs
- photojournalists
- photojournalisms
- photoionizations
- photogrammetrist
- photogrammetries
- photoexcitations
- photodissociates
- photodissociated
- photocomposition
- photochemistries
- phosphorylations
- phosphorescently
- phosphoglycerate
- phosphocreatines
- phosphatizations
- phenylketonurics
- phenylketonurias
- phenomenologists
- phenolphthaleins
- petrochemistries
- pertinaciousness
- personifications
- personalizations
- periodontologies
- performabilities
- peremptorinesses
- pathophysiologic
- passionatenesses
- parametrizations
- paradoxicalities
- pancreatectomies
- paleopathologist
- paleopathologies
- oxyphenbutazones
- oversubscription
- overspeculations
- overprescription
- overexpectations
- overdevelopments
- overconsumptions
- overcompensatory
- overcompensating
- overapplications
- outdoorsmanships
- orthopsychiatric
- organophosphates
- opinionativeness
- ophthalmoscopies
- ophthalmologists
- operationalistic
- nonpsychiatrists
- nonproprietaries
- nonpartisanships
- nonmetropolitans
- nonexploitations
- neuropathologist
- neuropathologies
- nephrotoxicities
- multiprocessings
- monosynaptically
- monopolistically
- mistranscription
- misappropriating
- misanthropically
- microsporangiate
- microprojections
- microphotometers
- microphotographs
- microencapsulate
- metapsychologies
- megagametophytes
- megacorporations
- mechanoreceptors
- malpractitioners
- macrophotographs
- leukodystrophies
- intussusceptions
- introspectionist
- intercomparisons
- incompletenesses
- inappositenesses
- hypostatizations
- hypopituitarisms
- hypophysectomies
- hypocoristically
- hypervitaminoses
- hyperviscosities
- hyperthyroidisms
- hyperstimulation
- hypersalivations
- hyperproductions
- hypermetabolisms
- hyperinvolutions
- hypercorrectness
- hypercorrections
- hypercatabolisms
- hygroscopicities
- hydroxylapatites
- hydrophobicities
- hydrophilicities
- hospitalizations
- historiographies
- historiographers
- histoplasmosises
- histophysiologic
- histopathologist
- histopathologies
- hermaphroditisms
- hepatotoxicities
- hepatopancreases
- hematoporphyrins
- grandparenthoods
- geomorphologists
- extemporizations
- extemporisations
- extemporaneities
- experimentations
- exemplifications
- exceptionalities
- encephalopathies
- enantiomorphisms
- emancipationists
- electrotherapies
- electrophoresing
- electromyographs
- electrodeposited
- distributorships
- disputatiousness
- disproportioning
- dessertspoonsful
- dessertspoonfuls
- depressurization
- dephosphorylates
- dephosphorylated
- daguerreotypists
- cytophotometries
- crystallographic
- cryptozoologists
- cryopreservation
- crossopterygians
- counterresponses
- counterproposals
- counterpressures
- counterpetitions
- countercampaigns
- cosmopolitanisms
- corruptibilities
- coproprietorship
- contemptibleness
- conspiratorially
- conservatorships
- computerizations
- comptrollerships
- complementations
- compensabilities
- compatiblenesses
- collapsibilities
- circumscriptions
- cinematographies
- cinematographers
- chymotrypsinogen
- chromatographies
- chromatographers
- cardiomyopathies
- carboxypeptidase
- blepharoplasties
- biostratigraphic
- autopolyploidies
- asymptomatically
- astrophotography
- astrophotographs
- archiepiscopates
- appendicectomies
- antistrophically
- antiaphrodisiacs
- anthropopathisms
- anthropomorphist
- alphabetizations
- acetophenetidins
- acanthocephalans
- watermelon-shaped
- vespertilionidae
- unpropitiousness
- unprofitableness
- unproductiveness
- ultramicroscopic
- tripleurospermum
- thrombophlebitis
- thermocompressor
- suprarenalectomy
- superfecundation
- steprelationship
- spondylarthritis
- spiritualization
- spiritualisation
- septobasidiaceae
- self-preservation
- self-depreciation
- sedative-hypnotic
- psychopathologic
- psycholinguistic
- pseudoperipteral
- profit-maximising
- praiseworthiness
- podicipitiformes
- plicatoperipatus
- phyllostomatidae
- photosensitivity
- phlebothrombosis
- pharmacokinetics
- pharmacogenetics
- phantasmagorical
- opisthognathidae
- obstreperousness
- mycoplasmataceae
- mispronunciation
- mantophasmatodea
- macrothelypteris
- lyginopteridales
- leptosporangiate
- introspectionism
- inhospitableness
- hysterocatalepsy
- hypophysectomize
- hypophysectomise
- hypervitaminosis
- hippocastanaceae
- hemimetamorphous
- gymnospermophyta
- good-temperedness
- entomophthorales
- electrotherapist
- crystallographer
- cross-pollination
- cross-pollinating
- cothromboplastin
- contemptuousness
- contemporariness
- compartmentalise
- chondrodystrophy
- antiredeposition
- anthropomorphous
- anthropocentrism
Phrases (478)
- woolly plant louse
- visual perception
- uneducated person
- thomas nelson page
- thiopental sodium
- tenor saxophonist
- suspension system
- supreme authority
- suction lipectomy
- spoonbill catfish
- sonic depth finder
- sodium thiopental
- simplex algorithm
- shrubby penstemon
- shetland sheepdog
- roseate spoonbill
- rocket propulsion
- purchase contract
- ptloris paradisea
- pterocles indicus
- psidium littorale
- protoctist family
- protestant deacon
- proteles cristata
- president johnson
- potassium nitrate
- positive stimulus
- portuguese guinea
- poinsettia strain
- plosive consonant
- pillar of strength
- physical topology
- physical property
- photostat machine
- pharyngeal tonsil
- personal relation
- personal property
- personal judgment
- performing artist
- pandion haliaetus
- painful sensation
- pacific northwest
- ottorino respighi
- order stomatopoda
- order spatangoida
- oral presentation
- operating expense
- ochotona princeps
- northwest passage
- north-seeking pole
- nonvascular plant
- neritid gastropod
- military position
- mephitis macroura
- lighthouse keeper
- leslie townes hope
- lepomis punctatus
- leopold stokowski
- kingston-upon hull
- joseph schumpeter
- isometric process
- inspector maigret
- inchoative aspect
- impossible action
- hypophyseal stalk
- hospital chaplain
- health profession
- genus trichophaga
- genus triceratops
- genus ptilocercus
- genus pseudotsuga
- genus pomacanthus
- genus phlebotomus
- genus orycteropus
- genus istiophorus
- genus crotaphytus
- genus aptenodytes
- genus antilocapra
- genus angiopteris
- financial support
- ex-post evaluation
- european flatfish
- euclid's postulate
- decoction process
- cortical epilepsy
- computer software
- compensation deal
- class gasteropoda
- chess composition
- cheoplastic metal
- captain john smith
- captain james cook
- capital of tunisia
- capital of somalia
- capital of senegal
- capital of lesotho
- capital of estonia
- capital of belarus
- capital of austria
- atopic dermatitis
- atmospheric state
- apothecaries' unit
- anti-masonic party
- alan stewart paton
- adiabatic process
- adenomatous polyp
- actual possession
- acoustic spectrum
- aconitum napellus
- accomplished fact
- zygomatic process
- yellow spot fungus
- xerophilous plant
- work-study program
- windowpane oyster
- white-topped aster
- western wood pewee
- western spadefoot
- western poison oak
- weapons plutonium
- war correspondent
- vacuum aspiration
- utopian socialism
- urocystis cepulae
- upholstery needle
- unpleasant person
- ungrateful person
- turn of expression
- turdus philomelos
- tulipa suaveolens
- trust corporation
- tragopogon dubius
- topological space
- togolese republic
- tofieldia pusilla
- tjalling koopmans
- tibialis posticus
- three-point switch
- thompson seedless
- thomas the apostle
- thirty-second part
- theropod dinosaur
- theatrical poster
- temporalis muscle
- telephone service
- telephone message
- tarpon atlanticus
- systolic pressure
- swamp chestnut oak
- supraorbital vein
- submarine torpedo
- striped coral root
- stegosaur stenops
- steamship company
- standard and poor's
- st. john the baptist
- st. john the apostle
- spouse equivalent
- spotted sandpiper
- spotted coral root
- spotted black bass
- spodoptera exigua
- split personality
- spiritual bouquet
- spirits of ammonia
- spinal nerve roots
- spiderwort family
- sphenoid fontanel
- spenserian sonnet
- speech production
- speech perception
- specious argument
- special education
- sparaxis tricolor
- south-seeking pole
- south platte river
- smooth darling pea
- slip-tongue wheels
- sleep deprivation
- sitophylus oryzae
- sir robert walpole
- sir patrick manson
- simple mastectomy
- silky pocket mouse
- shuttle diplomacy
- shooting preserve
- shetland sheep dog
- shell corporation
- septic sore throat
- september equinox
- separation energy
- scott's spleenwort
- scilla nonscripta
- schmidt telescope
- scented penstemon
- sarsaparilla root
- sao tome e principe
- saint christopher
- safety deposit box
- rima respiratoria
- rhodope mountains
- resting potential
- respiratory tract
- respiratory organ
- reproduction cost
- redwood penstemon
- red-spotted purple
- reciprocating saw
- python variegatus
- pyotr tchaikovsky
- pyloric sphincter
- public prosecutor
- ptolemaic dynasty
- pterygoid process
- pterocles alchata
- psychometric test
- psychoactive drug
- psophia crepitans
- prunus subcordata
- prumnopitys amara
- protium guianense
- protestant church
- protea cynaroides
- prosthetic device
- propulsion system
- projection screen
- progressive tense
- progressive party
- previous question
- press association
- president madison
- president lincoln
- president clinton
- prescription drug
- potato wart fungus
- potassium muriate
- potassium cyanide
- potassium bromide
- postmature infant
- postcentral gyrus
- positive feedback
- portuguese escudo
- porterhouse steak
- port jackson heath
- populus deltoides
- pope callixtus iii
- pond-scum parasite
- polysemantic word
- polyodon spathula
- political science
- poison arrow plant
- point of periapsis
- pogostemon cablin
- podocarpus totara
- podocarpus elatus
- pocket battleship
- pneumatic caisson
- plexus autonomici
- pleistocene epoch
- platanus racemosa
- plastic explosive
- plastering trowel
- plantago psyllium
- planococcus citri
- pitymys pinetorum
- pistia stratoites
- pistia stratiotes
- physical exertion
- phonologic system
- pholiota flammans
- phlomis fruticosa
- phaseolus lunatus
- phalaris tuberosa
- petty bourgeoisie
- petronius arbiter
- petrarchan sonnet
- peter tchaikovsky
- personal identity
- personal equation
- personal computer
- periodic sentence
- penstemon palmeri
- penstemon deustus
- penal institution
- pellitory-of-spain
- patriarchal cross
- patagonian desert
- passive transport
- passer domesticus
- parophrys vitulus
- papanicolaou test
- orthopedic insole
- oriental scops owl
- order pterosauria
- order phasmatodea
- optical telescope
- optical condenser
- operating surgeon
- open-heart surgery
- odontaspis taurus
- nymphalis antiopa
- notropis cornutus
- nonfluent aphasia
- nominating speech
- mutual opposition
- mountain swamp gum
- montezuma cypress
- monocarpous plant
- military hospital
- metabolic process
- meadow spittlebug
- mass spectroscopy
- mass spectrometer
- mass spectrograph
- lowbush penstemon
- long-staple cotton
- lobotes pacificus
- life imprisonment
- layia platyglossa
- keratosis pilaris
- keep one's distance
- john thomas scopes
- inspector general
- indecent exposure
- implosion therapy
- illiterate person
- hysteron proteron
- hypoplastic dwarf
- house of ill repute
- hot-rock penstemon
- hippotragus niger
- heuristic program
- gustavus adolphus
- greater spearwort
- george stephenson
- genus vespertilio
- genus templetonia
- genus stylophorum
- genus stictopelia
- genus stephanotis
- genus stenocarpus
- genus spirochaeta
- genus sciadopitys
- genus ptilocrinus
- genus pterostylis
- genus pterocnemia
- genus pterocarpus
- genus psilophyton
- genus pseudotaxus
- genus prumnopitys
- genus protohippus
- genus potamogeton
- genus pomacentrus
- genus polystichum
- genus polypedates
- genus polygonatum
- genus platystemon
- genus platylobium
- genus pinnotheres
- genus physostigma
- genus physostegia
- genus phthorimaea
- genus phegopteris
- genus petrocoptis
- genus perognathus
- genus peristedion
- genus pedioecetes
- genus pediocactus
- genus oligoplites
- genus micropterus
- genus masticophis
- genus lithocarpus
- genus leptoptilus
- genus leptopteris
- genus lepisosteus
- genus lastreopsis
- genus hippotragus
- genus goniopteris
- genus eburophyton
- genus doryopteris
- genus dictyophera
- genus dicamptodon
- genus dactylopius
- genus cystopteris
- genus cyclopterus
- genus cryptomeria
- genus coryphantha
- genus ceratopogon
- genus centropomus
- genus castanopsis
- genus carpobrotus
- genus camptosorus
- genus astrophyton
- genus aporocactus
- genus apatosaurus
- genus antheropeas
- genus ambloplites
- genus amauropelta
- genus acanthophis
- from pillar to post
- florida strap fern
- fasciola hepatica
- family sapotaceae
- family compositae
- eyeshadow pallete
- explosive mixture
- explorer's gentian
- european tortoise
- european chestnut
- eucalyptus dumosa
- espionage network
- emission spectrum
- electronic sports
- ectopic gestation
- eastern poison oak
- east india company
- drop by the wayside
- dramatis personae
- division protista
- distributor point
- cytisus scoparius
- cynopterus sphinx
- cryptic crossword
- cruciferous plant
- cretaceous period
- cost-plus contract
- copernican system
- continental slope
- condensation pump
- computer industry
- computer graphics
- computer database
- computer business
- compression ratio
- compound sentence
- compound interest
- composition board
- compensatory time
- common pond-skater
- comb-footed spider
- colour supplement
- cognitive process
- cockspur hawthorn
- closed-loop system
- close corporation
- classroom project
- class lycopodiate
- chuck up the sponge
- christian doppler
- central processor
- cascade penstemon
- cartesian product
- carnivorous plant
- cape breton island
- capacitive sensor
- canis lupus arctos
- camphor dune tansy
- calcium phosphate
- booster amplifier
- blue point siamese
- benjamin thompson
- battle of poitiers
- base of operations
- augustine of hippo
- audio compact disc
- assumption of mary
- aspidistra elatio
- asphodeline lutea
- arborescent plant
- apostle of germany
- apex of the sun's way
- antigonus cyclops
- anti-virus program
- antelope squirrel
- amorpha fruticosa
- alligator snapper
- agropyron smithii
- absorption factor
