18-Letter Words Containing: U,I,R,I,_
(In Any Order)
There are 105 18 letter words,
566 18 letter phrases and
0 18 letter abbr's with
U,I,R,I,_ in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (105)
- hypercoagulability
- transubstantiation
- verisimilitudinous
- valetudinarianisms
- vaingloriousnesses
- unprinciplednesses
- unpredictabilities
- uniformitarianisms
- ungrammaticalities
- uncompromisingness
- ultrasophisticated
- ultramicroscopical
- triboluminescences
- transubstantiating
- transilluminations
- supranationalities
- supersophisticated
- supersensitivities
- superminicomputers
- superintelligences
- supercivilizations
- superciliousnesses
- superadministrator
- submicroscopically
- subcategorizations
- structuralizations
- stereoregularities
- sacrilegiousnesses
- ribonucleoproteins
- revascularizations
- reinstitutionalize
- redistributionists
- reconstructionists
- reconstructionisms
- quattuordecillions
- quasiperiodicities
- pronounceabilities
- polyribonucleotide
- pertinaciousnesses
- perpendicularities
- particularizations
- overindustrializes
- overindustrialized
- overcommunications
- nonrevolutionaries
- neurotransmissions
- neuropsychiatrists
- neurophysiologists
- multifariousnesses
- multicellularities
- microreproductions
- micromanipulations
- microlepidopterous
- microencapsulation
- microencapsulating
- meretriciousnesses
- macroglobulinemias
- latitudinarianisms
- intraventricularly
- intersubstitutable
- interinstitutional
- intercommunicating
- intercolumniations
- inharmoniousnesses
- industrializations
- indestructibleness
- incorruptibilities
- incommensurability
- inarticulatenesses
- imperturbabilities
- immunosuppressions
- immunoreactivities
- immunoprecipitates
- immunoprecipitated
- hyperimmunizations
- granulocytopoiesis
- entrepreneurialism
- deconstructionists
- counterretaliation
- counterquestioning
- counterpetitioning
- counterinstitution
- counterinfluencing
- counteradvertising
- commensurabilities
- bureaucratizations
- bourgeoisification
- autobiographically
- australopithecines
- anticounterfeiting
- unsatisfactoriness
- ultranationalistic
- recruiting-sergeant
- radiocommunication
- oxidation-reduction
- neurophysiological
- muscivora-forficata
- intercommunication
- industrial-strength
- hyperbilirubinemia
- hydroflumethiazide
- hemidemisemiquaver
- glomerulonephritis
- fibrocartilaginous
- counterintuitively
Phrases (566)
- yemeni monetary unit
- woodwind instrument
- wisteria floribunda
- william james durant
- william butler yeats
- victory in europe day
- viccinium myrtillus
- upton beall sinclair
- united arab emirates
- tichodroma muriaria
- syzygium aromaticum
- syrian monetary unit
- supervisory routine
- superiority complex
- subversive activity
- suborder myxinoidei
- stringed instrument
- squirreltail barley
- setophaga ruticilla
- sense of equilibrium
- semilunar cartilage
- seismic disturbance
- rudbeckia laciniata
- rheims-douay version
- republic of suriname
- republic of slovenia
- republic of maldives
- republic of kiribati
- republic of djibouti
- religious residence
- qatari monetary unit
- posterior pituitary
- polish monetary unit
- pinicola enucleator
- parnassia palustris
- parainfluenza virus
- order ichthyosauria
- on an irregular basis
- oil-industry analyst
- nicolaus copernicus
- mordvinian language
- modal auxiliary verb
- minor tranquillizer
- minor tranquilliser
- metric capacity unit
- marijuana cigarette
- major tranquillizer
- macrozamia communis
- louis-hector berlioz
- linguistic relation
- limenitis archippus
- liability insurance
- lepomis macrochirus
- latimeria chalumnae
- karl friedrich gauss
- jean-philippe rameau
- intracellular fluid
- interstitial tissue
- interquartile range
- indian monetary unit
- hypertonic solution
- historical document
- hibiscus sabdariffa
- hallucinogenic drug
- genus struthiomimus
- genus citharichthys
- functional disorder
- fulminating mercury
- frankliniella fusca
- family hirundinidae
- family acanthuridae
- euphorbia marginata
- duck-billed dinosaur
- drafting instrument
- douay-rheims version
- division eubacteria
- distributor housing
- distinctive feature
- dipsacus sylvestris
- dasyurus viverrinus
- danish monetary unit
- crotalus mitchellii
- constantin brancusi
- columbia university
- circassian language
- carduelis carduelis
- carassius carassius
- caprimulgiform bird
- capital of nicaragua
- capital of australia
- capital expenditure
- business enterprise
- bush administration
- book of instructions
- blue ridge mountains
- banana passion fruit
- baccharis pilularis
- auxiliary operation
- auxiliary equipment
- authoritarian state
- australian lungfish
- augustinian hermits
- aspalathus linearis
- artistic production
- armoracia rusticana
- antirrhinum filipes
- antineoplastic drug
- amphibious aircraft
- american revolution
- american pulsatilla
- alpinia officinarum
- alexander i of russia
- air-to-ground missile
- administrative unit
- wisteria frutescens
- william henry hudson
- william butterfield
- whole life insurance
- white slime mushroom
- volumetric analysis
- vincetoxicum negrum
- viburnum recognitum
- vespertilio murinus
- verbascum lychnitis
- vena supraorbitalis
- vena appendicularis
- vascular hemophilia
- vaccinium scoparium
- utility revenue bond
- uterine contraction
- uropsilus soricipes
- urogenital medicine
- university of sussex
- university of oxford
- united arab republic
- unipolar depression
- uniocular dichromat
- tuberculin skin test
- trusteeship council
- trogium pulsatorium
- trisodium phosphate
- trillium recurvatum
- tricholoma vaccinum
- tricholoma pardinum
- tremella fuciformis
- transfiguration day
- trailing four o'clock
- tobacco mosaic virus
- tiarella unifoliata
- thermal equilibrium
- therapeutic cloning
- thamnophis sauritus
- thamnophis proximus
- teucrium scorodonia
- tetraneuris acaulis
- tarquinius superbus
- taraktogenos kurzii
- taraktagenos kurzii
- talmudic literature
- talinum brevifolium
- talinum aurantiacum
- takayasu's arteritis
- systema digestorium
- syrian arab republic
- symplocus tinctoria
- sutura internasalis
- survivors insurance
- surjective function
- surgical instrument
- supra expressionism
- superior labial vein
- superior colliculus
- superfamily apoidea
- subsistence farming
- suborder tarsioidea
- suborder ruminantia
- suborder pinnipedia
- suborder mugiloidea
- suborder lacertilia
- submersible warship
- subfamily triglinae
- subfamily sterninae
- subfamily dorylinae
- subfamily anserinae
- subclass dibranchia
- subclass cirripedia
- striped button quail
- strawberry daiquiri
- stratified language
- sterculia rupestris
- stanford university
- sporobolus poiretii
- spirit of turpentine
- southern maidenhair
- solanum commersonii
- sodium hypochlorite
- smilax rotundifolia
- slip friction clutch
- six-lined racerunner
- sisymbrium barbarea
- sir humphrey gilbert
- single-breasted suit
- sexual relationship
- serratula tinctoria
- seminiferous tubule
- semiconductor diode
- securities industry
- secobarbital sodium
- sarcophilus hariisi
- sapindus marginatus
- sanskritic language
- sanskrit literature
- sample distribution
- salvinia auriculata
- salicornia europaea
- saint martin's summer
- rupicapra rupicapra
- round-trip light time
- rocky mountain pinon
- richard coeur de lion
- rhizopus stolonifer
- rhizomatous begonia
- rhetorical question
- reticular formation
- repulsorlift engine
- republic of zimbabwe
- republic of colombia
- republic of bulgaria
- renal insufficiency
- remilegia australis
- religious mysticism
- regression equation
- registration number
- registered security
- redbrick university
- recording equipment
- reaction propulsion
- ratibida columnaris
- quercus marilandica
- quadriphonic system
- quadrigesima sunday
- pyrrhuloxia sinuata
- pyrola rotundifolia
- pylodictus olivaris
- pus-forming bacteria
- purple virgin's bower
- pure iambic trimeter
- pupillary sphincter
- pulse timing circuit
- pulsatilla vulgaris
- public relations man
- public presentation
- pterocarpus indicus
- pteridium aquilinum
- psittacus erithacus
- prunus angustifolia
- prosopis juliiflora
- prosecuting officer
- producer price index
- procursive epilepsy
- probiotic bacterium
- prionotus carolinus
- prehistoric culture
- potassium hydroxide
- porcupine provision
- poncirus trifoliata
- polystichum braunii
- polypodium scouleri
- podiceps ruficollis
- plumeria acutifolia
- plumed scorpionfish
- platycerium andinum
- platanus orientalis
- platanus acerifolia
- piranga ludoviciana
- pinus californiarum
- phragmites communis
- philaenus spumarius
- peruvian mastic tree
- persian gulf illness
- periarterial plexus
- pennisetum ruppelii
- peninsular malaysia
- paranthias furcifer
- parametric quantity
- paprilus alepidotus
- palestine authority
- paleo-indian culture
- output-to-input ratio
- ornithopod dinosaur
- order ustilaginales
- opuntia lindheimeri
- old frisian language
- nuclear engineering
- normal distribution
- nonreligious person
- nicolaus zinzendorf
- nicholas ii of russia
- neutralization fire
- neurotic depression
- nautical linear unit
- nauclea diderrichii
- narcissus jonquilla
- musculophrenic vein
- multiplex operation
- multiple regression
- molecular biologist
- missouri compromise
- miniature schnauzer
- mentha rotundifolia
- matricaria recutita
- matricaria inodorum
- martin luther king jr.
- marsilea drummondii
- marriage counseling
- mammillaria plumosa
- major tranquilliser
- magnesium hydroxide
- lysimachia vulgaris
- lycium carolinianum
- luteinizing hormone
- lucretia coffin mott
- louis henry sullivan
- louis henri sullivan
- livistona australis
- litocranius walleri
- liquid metal reactor
- limnodromus griseus
- ligustrum japonicum
- lightning conductor
- libyan monetary unit
- libyan islamic group
- lepiota rubrotincta
- lathyrus latifolius
- lactarius delicioso
- junior welterweight
- junior middleweight
- junction transistor
- jumping bristletail
- juglans californica
- judicial separation
- judicial proceeding
- juan carlos i of spain
- john philip marquand
- jessica lucy mitford
- jasminum nudiflorum
- isopyrum biternatum
- ipratropium bromide
- intravenous feeding
- intrauterine device
- interstellar medium
- internal combustion
- intermediate shroud
- intercapitular vein
- information measure
- inferior colliculus
- inductive reasoning
- indri brevicaudatus
- in your birthday suit
- in one's birthday suit
- illicium floridanum
- ilex paraguariensis
- hysterical neurosis
- hypericum calycinum
- hydroxybutyric acid
- hungarian partridge
- hundred-and-sixtieth
- hundred-and-fiftieth
- holocentrus bullisi
- hindu-arabic numeral
- high anglican church
- hieracium praealtum
- hieracium pilocella
- heuchera cylindrica
- herpes simplex virus
- halocarpus bidwilli
- halicoeres radiatus
- group participation
- grindelia squarrosa
- grievous bodily harm
- greenhouse emission
- granuloma inguinale
- graduation exercise
- government building
- gothic architecture
- glorious revolution
- gilbert and sullivan
- giant red paintbrush
- genus trichodesmium
- genus schizachyrium
- genus rhinonicteris
- genus phragmipedium
- genus micropogonias
- genus microdipodops
- genus ibero-mesornis
- genus hemitripterus
- genus frankliniella
- genus dicranopteris
- genus chorizagrotis
- genus centropristis
- genus armillariella
- genus armadillidium
- genus argyroxiphium
- genus archidiskidon
- genus actiniopteris
- generalized seizure
- garcinia gummi-gutta
- fumaria officinalis
- fumaria claviculata
- full faith and credit
- fuchsia excorticata
- fritillaria recurva
- friedrich max muller
- four-wing flying fish
- fluidized bed boiler
- finno-ugric-speaking
- female circumcision
- favourable position
- family xenosauridae
- family umbelliferae
- family trichiuridae
- family scutigeridae
- family roridulaceae
- family holothuridae
- family forficulidae
- family eurylaimidae
- family cuterebridae
- family argonautidae
- exclusion principle
- eusebius hieronymus
- european white birch
- eurasian kingfisher
- euclid's fourth axiom
- eucharistic liturgy
- erythronium albidum
- eptesicus serotinus
- epidural anesthesia
- epacris obtusifolia
- electron multiplier
- electric automobile
- eleanor of aquitaine
- edwin of northumbria
- edwin dubois hayward
- ecballium elaterium
- dwarf-white trillium
- dwarf chinquapin oak
- dramatic production
- doctor of humanities
- district of columbia
- discretionary trust
- dioscorea bulbifera
- digitaria ischaemum
- dicentra cucullaria
- descurainia pinnata
- delusional disorder
- deep supporting fire
- deductive reasoning
- cytisus multiflorus
- cypripedium reginae
- current electricity
- cupressus arizonica
- crucifixion of jesus
- cross-country skiing
- cross-country riding
- cronartium ribicola
- crataegus apiifolia
- countervailing duty
- corrosive sublimate
- coronavirus disease
- cornelius jansenius
- cordyline australis
- continuing trespass
- contagious abortion
- consumer price index
- connarus guianensis
- cone friction clutch
- computer simulation
- coluber hippocrepis
- collective security
- colinus virginianus
- coeloglossum viride
- codiaeum variegatum
- clinopodium vulgare
- citrus aurantifolia
- citroncirus webberi
- citellus variegatus
- cirsium lanceolatum
- cirsium helenioides
- circulatory failure
- circulating library
- circulating decimal
- circis siliquastrum
- cimicifuga racemosa
- choriotis australis
- cholesterosis cutis
- chi-square statistic
- charronia flavigula
- cerebrospinal fluid
- ceratotherium simum
- centaurea cineraria
- catherine i of russia
- carl friedrich gauss
- carduelis cannabina
- cardamine douglasii
- cardamine bulbifera
- callorhinus ursinus
- california bluebell
- calidris ferruginea
- calcium bicarbonate
- burmeisteria retusa
- burhinus oedicnemus
- building department
- bubalus mindorensis
- brush-tail porcupine
- browning machine gun
- bronchial pneumonia
- broadcasting studio
- british thermal unit
- british labour party
- brazilian trumpeter
- bougainville trench
- bissau-guinean franc
- bird-footed dinosaur
- bicycle-built-for-two
- berberis thunbergii
- bastard lignum vitae
- automotive engineer
- automobile industry
- autoimmune disorder
- auriparus flaviceps
- auditory perception
- attractive nuisance
- associate in nursing
- aspidelaps lubricus
- asian tiger mosquito
- artificial language
- article of furniture
- arteria communicans
- arteria auricularis
- artemisia abrotanum
- aronia berry liqueur
- aristolochia durior
- arisaema triphyllum
- arisaema dracontium
- araucaria bidwillii
- aquila degli abruzzi
- antiarrhythmic drug
- antarctic peninsula
- anna amalia mercouri
- angoumois grain moth
- anarchist communism
- amerindian language
- aluminium hydroxide
- alnus veridis crispa
- albizia julibrissin
- alan mathison turing
- agrimonia eupatoria
- agaricus campestris
- aegilops triuncalis
- admiralty mountains
- adenium multiflorum
- acute kidney failure
- acute brain disorder
- acoustic resistance
- acoustic projection
- acoustic absorption
