16-Letter Words Containing: O,O,N,S
(In Any Order)
There are 462 16 letter words,
597 16 letter phrases and
0 16 letter abbr's with
O,O,N,S in.
Best Scoring for Word Games
| 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 (462)
- unconstitutional
- anesthesiologist
- counterterrorist
- disproportionate
- constitutionally
- counterclockwise
- misappropriation
- counterterrorism
- counteroffensive
- discombobulation
- counterespionage
- vasoconstriction
- uncompromisingly
- sphygmomanometer
- rhinosporidiosis
- overcompensation
- ostentatiousness
- monosyllabically
- microelectronics
- extemporaneously
- collaborationist
- anthropomorphism
- unprofessionally
- transformational
- subconsciousness
- northamptonshire
- conversationally
- collaborationism
- anthropomorphise
- weatherproofness
- waterproofnesses
- voluptuousnesses
- voluminousnesses
- vociferousnesses
- videoconferences
- victoriousnesses
- vasoconstrictors
- vaingloriousness
- uproariousnesses
- unsophistication
- unostentatiously
- underproductions
- ultrasonographic
- ultrasonographer
- trinitrotoluenes
- transportational
- thyrocalcitonins
- teratocarcinomas
- synchronizations
- synchronisations
- surefootednesses
- superimpositions
- supercorporation
- subvocalizations
- subprofessionals
- suborganizations
- suboptimizations
- submitochondrial
- subcontraoctaves
- strongyloidiasis
- strongyloidiases
- stereophonically
- sphygmomanometry
- southwesternmost
- southeasternmost
- soporiferousness
- solicitousnesses
- semipornographic
- semicolonialisms
- sedimentologists
- sedimentological
- roundaboutnesses
- romanticizations
- roentgenologists
- robustiousnesses
- roadworthinesses
- retroreflections
- retransformation
- retinoblastomata
- resolidification
- resocializations
- reorchestrations
- renormalizations
- reincorporations
- regionalizations
- refortifications
- recontaminations
- reconsiderations
- reconfigurations
- reconcentrations
- reauthorizations
- reapportionments
- reafforestations
- rationalizations
- radiotelephonies
- radioprotections
- psychohistorians
- pseudonymousness
- prosperousnesses
- proselytizations
- propitiousnesses
- pronunciamentoes
- prognostications
- professionalizes
- professionalized
- professionalisms
- prodigiousnesses
- procrastinations
- presuppositional
- preposterousness
- prenotifications
- premodifications
- preformationists
- precociousnesses
- postresurrection
- postpositionally
- posthumousnesses
- postdepositional
- portentousnesses
- polycondensation
- pleuropneumonias
- physiognomically
- phototypesetting
- photosynthesizes
- photosynthesized
- photosensitizing
- photosensitizers
- photorespiration
- photoproductions
- photojournalists
- photojournalisms
- photoionizations
- photoexcitations
- photocomposition
- phosphorylations
- phosphorescently
- phosphorescences
- phosphocreatines
- phosphatizations
- phonocardiograms
- phenomenologists
- personifications
- personalizations
- periodontologies
- oxyphenbutazones
- overutilizations
- oversubscription
- overstimulations
- overspeculations
- overprescription
- overgenerosities
- overexpectations
- overelaborations
- overdevelopments
- overcultivations
- overconsumptions
- overconstructing
- overconservative
- overcompensatory
- overcompensating
- overcommunicates
- overapplications
- outrageousnesses
- outdoorsmanships
- otolaryngologies
- organophosphorus
- organophosphates
- organomercurials
- opinionativeness
- operationalistic
- oligonucleotides
- oligomerizations
- oligodendroglias
- oligodendrocytes
- oleaginousnesses
- obstructionistic
- obsequiousnesses
- objectifications
- noteworthinesses
- northwesternmost
- northeasternmost
- nonschizophrenic
- nonpsychological
- nonproprietaries
- nonprofessionals
- nonphilosophical
- nonobjectivities
- nonmetropolitans
- noninterventions
- noninstructional
- nonexploitations
- nondocumentaries
- nondisjunctional
- nondiscretionary
- nonconstructions
- nonconservatives
- nonconservations
- noncomprehension
- neuroradiologist
- neuroradiologies
- neurophysiologic
- neuropathologist
- neuropathologies
- neurohypophysial
- neurohypophyseal
- nephrotoxicities
- neoconservatives
- neoconservatisms
- nationalizations
- nanotechnologies
- motionlessnesses
- montmorillonites
- monotonousnesses
- monotheistically
- monosynaptically
- monopolistically
- misvocalizations
- misrecollections
- misconstructions
- miscomprehension
- miscommunication
- microsporangiate
- microprojections
- microinstruction
- microdissections
- megasporogenesis
- megasporogeneses
- megacorporations
- mechanoreceptors
- malodorousnesses
- magnetostriction
- macroinstruction
- lymphogranulomas
- loquaciousnesses
- introspectionist
- intermodulations
- interiorizations
- interconversions
- interconnections
- intercomparisons
- interchromosomal
- interassociation
- insubordinations
- insolubilization
- ingloriousnesses
- indecorousnesses
- inconsolableness
- inconsiderations
- incomprehensions
- immunomodulators
- immunodiffusions
- immunodiagnostic
- immortalizations
- idolatrousnesses
- iconoclastically
- hypostatizations
- hypersomnolences
- hyperproductions
- hyperinvolutions
- hypercorrections
- hospitalizations
- hexylresorcinols
- hexachlorophenes
- heterochromatins
- hematoporphyrins
- harmoniousnesses
- gynandromorphism
- gynandromorphies
- grandparenthoods
- goitrogenicities
- gluttonousnesses
- geochronologists
- fortuitousnesses
- formularizations
- forebodingnesses
- exteriorizations
- extemporizations
- extemporisations
- excommunications
- euphoniousnesses
- epichlorohydrins
- endopolyploidies
- endocrinologists
- enantiomorphisms
- embourgeoisement
- electrophoresing
- disproportioning
- disorganizations
- disintoxications
- discourteousness
- discontinuations
- discombobulating
- dichotomizations
- dichlorobenzenes
- diagonalizations
- dessertspoonsful
- dessertspoonfuls
- democratizations
- dehydrogenations
- deglamorizations
- decontaminations
- deconcentrations
- decarboxylations
- cytotechnologist
- cytotechnologies
- cyanoethylations
- cyanocobalamines
- cryopreservation
- crossopterygians
- courageousnesses
- counterviolences
- counterresponses
- counterreformers
- counterreactions
- counterquestions
- counterproposals
- counterpetitions
- countermovements
- counterblockades
- cosmopolitanisms
- correspondencies
- coordinatenesses
- conveyorizations
- conventionalizes
- conventionalists
- conventionalisms
- controversialism
- continuousnesses
- contiguousnesses
- containerisation
- contagiousnesses
- constructionists
- constructionally
- constitutionless
- conspiratorially
- conservatorships
- conservationists
- consanguineously
- connoisseurships
- confrontationist
- confessionalists
- confessionalisms
- conditionalities
- computerizations
- complementations
- commonsensically
- commodiousnesses
- commodifications
- commissionership
- colorblindnesses
- colonizationists
- codeterminations
- coadministration
- chymotrypsinogen
- chronobiologists
- choriocarcinomas
- cholecystokinins
- chloramphenicols
- chemotaxonomists
- censoriousnesses
- carcinosarcomata
- carcinomatosises
- bottomlessnesses
- boisterousnesses
- biotechnologists
- autotransfusions
- autotransformers
- autocorrelations
- associationistic
- archaeoastronomy
- antitechnologies
- antievolutionist
- antievolutionism
- anticonservation
- anticolonialists
- anticolonialisms
- antiabortionists
- anthropopathisms
- anthropomorphist
- anesthesiologies
- adenohypophysial
- adenohypophyseal
- accommodationist
- vasoconstrictive
- unpropitiousness
- synchrocyclotron
- struthioniformes
- sociolinguistics
- semiprofessional
- self-organization
- self-organisation
- self-condemnation
- sectionalization
- sectionalisation
- radioimmunoassay
- pseudoscorpiones
- pseudomonodaceae
- pneumonoconiosis
- photosensitivity
- parsimoniousness
- paraprofessional
- otolaryngologist
- otherworldliness
- opisthognathidae
- old-fashionedness
- obstreperousness
- nonvolatilisable
- nontranslational
- noninstitutional
- noncontroversial
- noncomprehensive
- non-commercialism
- nephrocalcinosis
- neoexpressionism
- neo-impressionism
- monocotyledonous
- mono-iodotyrosine
- mispronunciation
- mantophasmatodea
- malayo-polynesian
- leptosporangiate
- isoagglutination
- introspectionism
- introductoriness
- inharmoniousness
- incommodiousness
- immunosuppressor
- gynandromorphous
- gymnospermophyta
- good-temperedness
- good-humouredness
- glossopharyngeal
- gastroenterology
- fictionalisation
- erythrocytolysin
- entomophthorales
- dishonorableness
- disconsolateness
- dinornithiformes
- cross-pollination
- cross-pollinating
- cross-examination
- cothromboplastin
- conventionalised
- controversialist
- contemptuousness
- contemporariness
- configurationism
- collectivisation
- choriomeningitis
- chondrodystrophy
- chestnut-coloured
- branchiostomidae
- bloodthirstiness
- autofluorescence
- antiredeposition
- anthropomorphous
- anthropocentrism
- anglo-catholicism
- ancylostomatidae
- anarcho-communism
- abdominocentesis
Phrases (597)
- zoning commission
- wuhan coronavirus
- woolly plant louse
- viscountess astor
- thomas nelson page
- thomas hunt morgan
- thomas hart benton
- thomas alva edison
- thiopental sodium
- tenor saxophonist
- tendon of achilles
- sugar ray robinson
- suction lipectomy
- statutory offence
- stannous fluoride
- spoonbill catfish
- southern flounder
- somatic sensation
- solanum tuberosum
- solanum melongena
- sodium thiopental
- society of friends
- simone de beauvoir
- signal/noise ratio
- sherwood anderson
- sermon on the mount
- sense of direction
- school dictionary
- school assignment
- sauropod dinosaur
- sandalwood family
- roseate spoonbill
- roman inquisition
- rocket propulsion
- radio observation
- protestant deacon
- professional life
- president johnson
- polyborus plancus
- plosive consonant
- photostat machine
- personal relation
- personal property
- peloponnesian war
- ovis montana dalli
- ottorino respighi
- order spatangoida
- order polygonales
- oral presentation
- odobenus rosmarus
- ochotona princeps
- norwegian lobster
- northern rhodesia
- north-seeking pole
- nooks and crannies
- news organisation
- nervus hypoglosus
- nerve compression
- neritid gastropod
- naemorhedus goral
- monosyllabic word
- monodon monoceros
- military position
- medical prognosis
- macro instruction
- louis vii of france
- louis isadore kahn
- louis auchincloss
- line of succession
- leslie townes hope
- labyrinth of minos
- know what's going on
- kingston-upon hull
- kingdom of lesotho
- john simmons barth
- john scott haldane
- john amos comenius
- ismoil somoni peak
- indonesian borneo
- impossible action
- house of detention
- houndstooth check
- honest-to-goodness
- high commissioner
- henry schoolcraft
- health profession
- george washington
- genus zonotrichia
- genus xyphophorus
- genus troglodytes
- genus thryothorus
- genus stizolobium
- genus pseudocolus
- genus proboscidea
- genus phlebotomus
- genus orycteropus
- genus limnodromus
- genus istiophorus
- genus hygrophorus
- genus cynoglossum
- genus cosmocampus
- genus convolvulus
- genus collinsonia
- genus chenopodium
- genus calochortus
- genus ancistrodon
- genus agkistrodon
- francisco pizarro
- ex-post evaluation
- erich von stroheim
- equinoctial storm
- english professor
- elwyn brooks white
- elia kazanjoglous
- eleanor roosevelt
- diogenes of sinope
- dimocarpus longan
- decoction process
- decoction mashing
- cynoscion regalis
- cox's orange pippin
- council of ephesus
- coturnix communis
- coral honeysuckle
- compensation deal
- common watercress
- common brant goose
- combination salad
- cock-and-bull story
- chess composition
- chain of mountains
- catholic monarchs
- captain james cook
- capital of estonia
- board of selectmen
- bank commissioner
- astronomical unit
- ascension of jesus
- arctonyx collaris
- american basswood
- alnus rhombifolia
- aleksandr borodin
- after-shave lotion
- adenomatous polyp
- actual possession
- across the country
- achromatic vision
- zoysia tenuifolia
- yellowstone river
- yellow spot fungus
- yellow journalism
- xylosma congestum
- xerophilous plant
- woolly rhinoceros
- woman of the street
- windowpane oyster
- wilson's phalarope
- whisky on the rocks
- western wood pewee
- western spadefoot
- western poison oak
- weapons plutonium
- war correspondent
- vocational school
- veterinary school
- verrazano narrows
- venous thrombosis
- vena anastomotica
- utopian socialism
- urosaurus ornatus
- unemployed person
- turn of expression
- trust corporation
- troglodytes aedon
- triaenodon obseus
- tragopogon dubius
- toothed sword fern
- tjalling koopmans
- thompson seedless
- thirty-second note
- theropod dinosaur
- take someone's side
- taconic mountains
- synchronous motor
- symbolic logician
- sunflower-seed oil
- submarine torpedo
- subconscious mind
- stylomastoid vein
- stonewall jackson
- stegosaur stenops
- statutory offense
- standard and poor's
- st. john the apostle
- st. john chrysostom
- spreading pogonia
- spirits of ammonia
- spinal nerve roots
- spherical polygon
- sphenoid fontanel
- speech production
- southwestern toad
- southern rhodesia
- southern magnolia
- south-seeking pole
- sorting algorithm
- sorbus torminalis
- sonoran whipsnake
- sonoran lyre snake
- sonchus oleraceus
- solicitor general
- soldier of fortune
- solanum rostratum
- solanum quitoense
- solanum jasmoides
- soil conservation
- socialist economy
- smoothhound shark
- smooth green snake
- smooth darling pea
- small loan company
- slow-burning stove
- skeleton fork fern
- sir leonard hutton
- sir john cockcroft
- single-furrow plow
- sigmodon hispidus
- shooting preserve
- shell corporation
- seven hills of rome
- sensorimotor area
- senna obtusifolia
- senior high school
- senecio doublasii
- senecio bigelovii
- secondary storage
- seaside goldenrod
- scottish lowlands
- scott's spleenwort
- scomber japonicus
- school of medicine
- sao tome e principe
- sandro botticelli
- samuel rosenstock
- russian wolfhound
- round-bottom flask
- roman catholicism
- rodya raskolnikov
- road construction
- rhodope mountains
- rhinoceros family
- rhinoceros beetle
- respiratory organ
- reproduction cost
- releasing hormone
- regression of y on x
- redwood penstemon
- range of mountains
- quercus mongolica
- queensboro bridge
- pyroligneous acid
- protea cynaroides
- propulsion system
- pronominal phrase
- projection screen
- professional golf
- prince of smolensk
- price of admission
- previous question
- press association
- potato wart fungus
- port jackson heath
- pomoxis annularis
- polysemantic word
- polyodon spathula
- poisonous parasol
- poison arrow plant
- point of periapsis
- pogostemon cablin
- plexus autonomici
- pleistocene epoch
- planococcus citri
- pincushion flower
- phoxinus phoxinus
- phonologic system
- pholiota flammans
- personal equation
- personal computer
- pellitory-of-spain
- paulo afonso falls
- park commissioner
- papanicolaou test
- oxford university
- overexert oneself
- out of the question
- osseous labyrinth
- orthopedic insole
- oriental scops owl
- order scorpionida
- order isospondyli
- order insectivora
- order coniferales
- orbignya spesiosa
- orange volunteers
- optical condenser
- operating surgeon
- one-ten-thousandth
- one one's coattails
- oncorhynchus keta
- olecranon process
- old-man-of-the-woods
- old saxon language
- old norse language
- old dominion state
- oesophageal veins
- oenothera biennis
- oecanthus fultoni
- odontaspis taurus
- ochotona collaris
- observation tower
- nuclear explosion
- nova scotia salmon
- notropis cornutus
- notornis mantelli
- notational system
- northwest by north
- northern sea robin
- northeast by north
- nodding groundsel
- nitrogen narcosis
- newton's second law
- news organization
- nervous breakdown
- nellie tayloe ross
- mutual opposition
- mousseline de sole
- mountain starwort
- mountain sandwort
- mountain clubmoss
- monogenic disease
- monocarpous plant
- monoamine oxidase
- monetary resource
- monarda fistulosa
- moehringia mucosa
- milking shorthorn
- method of fluxions
- mercury poisoning
- melophagus ovinus
- mary queen of scots
- marsh st-john's wort
- male hypogonadism
- make no bones about
- lychnis coronaria
- lowbush penstemon
- louis xvi of france
- louis xiv of france
- louis xii of france
- louis iii of france
- looking glass tree
- long-staple cotton
- locus of infection
- line organisation
- limnodium spongia
- lewisia cotyledon
- leonotis leonurus
- law of segregation
- landlocked salmon
- keep one's hands off
- keep one's eyes open
- junior high school
- john thomas scopes
- john joseph mcgraw
- john james osborne
- john james audubon
- john foster dulles
- james john corbett
- isthmus of corinth
- isotonic solution
- isotonic exercise
- indian rhinoceros
- in great confusion
- implosion therapy
- image compression
- ignatius of loyola
- hysteron proteron
- hypoglossal nerve
- house of lancaster
- hound's-tooth check
- hot-rock penstemon
- honduras rosewood
- honduras mahogany
- homogentisic acid
- homo rhodesiensis
- holy innocents' day
- hippobosca equina
- hexacosanoic acid
- helenium hoopesii
- great st john's wort
- gouverneur morris
- gomphrena globosa
- golden shower tree
- going to jerusalem
- gloxinia spesiosa
- gioachino rossini
- george stephenson
- genus xanthorroea
- genus xanthomonas
- genus trichomonas
- genus trichoceros
- genus stylophorum
- genus scomberesox
- genus schistosoma
- genus psilophyton
- genus pseudomonas
- genus protohippus
- genus potamogeton
- genus polygonatum
- genus poecilogale
- genus podophyllum
- genus pleurosorus
- genus pleiospilos
- genus planococcus
- genus phylloporus
- genus petrocoptis
- genus peronospora
- genus oryctolagus
- genus orectolobus
- genus ophiophagus
- genus onychogalea
- genus oligoplites
- genus nothosaurus
- genus notemigonus
- genus monocanthus
- genus microstomus
- genus microsporum
- genus microsorium
- genus micrococcus
- genus macrotyloma
- genus lophophorus
- genus leontocebus
- genus kinosternon
- genus iridoprocne
- genus hypochoeris
- genus holocentrus
- genus goniopteris
- genus gerrhonotus
- genus exaeretodon
- genus eriodictyon
- genus echinochloa
- genus eburophyton
- genus doryopteris
- genus diplococcus
- genus dicrostonyx
- genus dicamptodon
- genus dendromecon
- genus cyclophorus
- genus cotoneaster
- genus conospermum
- genus conoclinium
- genus coniogramme
- genus coelophysis
- genus cnidoscolus
- genus clinopodium
- genus cistothorus
- genus chloroxylon
- genus ceratopogon
- genus centropomus
- genus castoroides
- genus carpobrotus
- genus carcharodon
- genus camptosorus
- genus astrophyton
- genus aporocactus
- genus aglaomorpha
- francois couperin
- francis hopkinson
- four-stroke engine
- forssman antibody
- formosan language
- florist's gloxinia
- fissure of rolando
- first law of motion
- first baron lytton
- fehling's solution
- feast of dormition
- exogenous obesity
- exhibition season
- european tortoise
- eurasian woodcock
- eucinostomus gula
- estimation theory
- espionage network
- erigeron glaucous
- entoloma sinuatum
- emotional arousal
- elementary school
- electronic sports
- ectopic gestation
- ecosoc commission
- eastern poison oak
- duchess of windsor
- drymarchon corais
- domestic violence
- dolichos lignosus
- doctor of fine arts
- division protista
- division eumycota
- distributor point
- distribution cost
- disposable income
- diclofenac sodium
- desmodus rotundus
- delicatessen food
- davy jones's locker
- cynomys gunnisoni
- cyclopean masonry
- cyanide poisoning
- custodial account
- county courthouse
- cotinus coggygria
- cost-plus contract
- coronal consonant
- coordinate system
- coordinate clause
- conversion factor
- convenience store
- continental slope
- consolida ambigua
- condyloid process
- condensation pump
- compression ratio
- compound sentence
- compound interest
- composition board
- compensatory time
- communist economy
- common wood sorrel
- common water snake
- common sickle pine
- common rose mallow
- common pond-skater
- common nightshade
- common devil's claw
- colour television
- colour supplement
- color-blind person
- collinsia bicolor
- coleus amboinicus
- cognitive process
- cockspur hawthorn
- cnidoscolus urens
- clown anemone fish
- close corporation
- class onychophora
- chronic glossitis
- ceylon gooseberry
- central processor
- celestial horizon
- carolina moonseed
- carnivorous plant
- cardiogenic shock
- canticle of simeon
- call into question
- buttonhole stitch
- brown rot gummosis
- broadcast station
- boutonneuse fever
- bourguignon sauce
- bottle-nosed whale
- boston brown bread
- boston baked beans
- blushing mushroom
- blood transfusion
- benjamin thompson
- begonia socotrana
- base of operations
- barrow's goldeneye
- augustine of hippo
- atlantic moonfish
- astronomical year
- assumption of mary
- arnold schoenberg
- apostle of germany
- antonio ghislieri
- antoine lavoisier
- antigonus cyclops
- anomalistic month
- animal psychology
- american mastodon
- agrostis nebulosa
- agropyron smithii
- aerosol container
- adventitious root
- adhesion contract
- addison's syndrome
- absorption factor
