18-Letter Words Containing: I,S,S,A,L
(In Any Order)
There are 125 18 letter words,
446 18 letter phrases and
0 18 letter abbr's with
I,S,S,A,L 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 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (125)
- gastroenterologist
- sociopsychological
- hyperaldosteronism
- valetudinarianisms
- vaingloriousnesses
- unsubstantialities
- unprofitablenesses
- unconscionableness
- uncharitablenesses
- unassailablenesses
- ultrasophisticated
- ultraconservatives
- ultraconservatisms
- transportabilities
- transmissibilities
- transilluminations
- transcendentalists
- transcendentalisms
- thermoplasticities
- tachistoscopically
- supranationalities
- superintellectuals
- supercivilizations
- substitutabilities
- submicroscopically
- subclassifications
- structuralizations
- stereospecifically
- stereoregularities
- spectroheliographs
- somnambulistically
- simultaneousnesses
- semiprofessionally
- semipermeabilities
- semiconservatively
- sacrilegiousnesses
- revascularizations
- rehospitalizations
- recrystallizations
- questionablenesses
- psychopathologists
- premillenarianisms
- postpsychoanalytic
- postmillennialists
- postmillennialisms
- postmillenarianism
- overindustrializes
- overclassification
- nonanthropologists
- multifariousnesses
- misclassifications
- manipulativenesses
- maladministrations
- lightheartednesses
- latitudinarianisms
- landlubberlinesses
- irreproachableness
- irremediablenesses
- irreconcilableness
- invulnerablenesses
- intersubstitutable
- interrelationships
- interrelatednesses
- interminablenesses
- intellectualnesses
- insufferablenesses
- insubstantialities
- institutionalising
- inhospitablenesses
- inexpugnablenesses
- inexplicablenesses
- inexhaustibilities
- industrializations
- indisputablenesses
- indispensabilities
- incontestabilities
- inconsolablenesses
- inconsiderableness
- inarticulatenesses
- impersonalizations
- imperishablenesses
- immunopathologists
- immeasurablenesses
- hydrometallurgists
- histophysiological
- granulocytopoiesis
- granulocytopoieses
- glycosaminoglycans
- gastroenterologies
- establishmentarian
- disreputablenesses
- dishonorablenesses
- discriminabilities
- disconsolatenesses
- disagreeablenesses
- determinablenesses
- dephosphorylations
- depersonalizations
- deoxyribonucleases
- denominationalisms
- deliberativenesses
- dehydrochlorinases
- conversationalists
- constitutionalizes
- constitutionalists
- constitutionalisms
- consequentialities
- congregationalists
- congregationalisms
- communicablenesses
- commensurabilities
- australopithecines
- anticommercialisms
- accumulativenesses
- unquestionableness
- unpleasant-smelling
- unenthusiastically
- sentimentalisation
- self-aggrandisement
- industrial-strength
- distinguishability
- cross-fertilization
- cross-fertilisation
- arteriolosclerosis
- anticholinesterase
Phrases (446)
- william shakespeare
- voiceless consonant
- vertical stabiliser
- treaty of versailles
- tomistoma schlegeli
- tangible possession
- swedish nightingale
- subclass metatheria
- solidago spathulata
- solid body substance
- social organisation
- sir william herschel
- sir william chambers
- sir peter paul rubens
- sir matthew flinders
- security consultant
- scottish highlander
- samolus parviflorus
- respiratory illness
- renaissance revival
- professional golfer
- professional boxing
- political dissident
- polianthes tuberosa
- pluvianus aegyptius
- planning commission
- physiological state
- parnassia palustris
- order sarraceniales
- on an irregular basis
- oil-industry analyst
- nicolaus copernicus
- newspaper columnist
- navigational system
- national censorship
- musical composition
- musculus temporalis
- musculospiral nerve
- morchella crassipes
- material possession
- logistic assistance
- logistic assessment
- limenitis archippus
- lepomis macrochirus
- lanius lucovicianus
- karl friedrich gauss
- jons jakob berzelius
- isabella i of castile
- interstitial tissue
- infantile paralysis
- houses of parliament
- health professional
- geophysical science
- genus melopsittacus
- genus eschscholtzia
- family crassulaceae
- expressed almond oil
- essential condition
- essential amino acid
- dylan marlais thomas
- disreputable person
- disagreeable person
- dipsacus sylvestris
- digitalis glycoside
- dewey decimal system
- crataegus crus-galli
- colocasia esculenta
- collapsible shelter
- class schizomycetes
- class magnoliopsida
- class hyalospongiae
- class dicotyledonae
- circassian language
- charles francis hall
- castanea mollissima
- cascade everlasting
- carl wilhelm siemens
- carduelis carduelis
- capital of wisconsin
- capital of tennessee
- baccharis pilularis
- australian lungfish
- astronomy satellite
- aspalathus linearis
- ascension of the lord
- arthur m. schlesinger
- apodemus sylvaticus
- antagonistic muscle
- ancylus fluviatilis
- anchusa officinalis
- analysis of variance
- alytes obstetricans
- alexander i of russia
- air-to-ground missile
- ageratina altissima
- yellow lady's slipper
- yellow bristlegrass
- yellow bristle grass
- woolsorter's disease
- wireless telegraphy
- wilderness campaign
- wild sensitive plant
- west indian smallpox
- wesleyan methodists
- wandering albatross
- volumetric analysis
- vigna sesquipedalis
- viaticus settlement
- vespula maculifrons
- verbascum lychnitis
- vena supraorbitalis
- vena stylomastoidea
- vena nasalis externa
- vascular prosthesis
- valedictory address
- united states dollar
- unipolar depression
- tussock caterpillar
- trinectes maculatus
- travelling salesman
- topical anaesthesia
- thujopsis dolobrata
- thomas stearns eliot
- thermoplastic resin
- thamnophis sirtalis
- textual scholarship
- tetraneuris acaulis
- systema urogenitale
- systema lymphaticum
- synaptomys borealis
- symplocus tinctoria
- symphoricarpos alba
- sutura internasalis
- surveillance system
- surgical instrument
- suillus albivelatus
- suicide squeeze play
- subthalamic nucleus
- submersible warship
- subgenus calliopsis
- subfamily sylviinae
- subfamily sterninae
- subfamily anserinae
- subclinical absence
- subclass dibranchia
- subclass cirripedia
- subclass amphineura
- subclass actinopoda
- styphelia humifusum
- structural genomics
- striated muscle cell
- stratified sampling
- stochastic variable
- sterculia rupestris
- stellar association
- steganopus tricolor
- stanley frank musial
- stained-glass window
- st. ignatius of loyola
- spotsylvania county
- spiranthes spiralis
- spanish oyster plant
- south celestial pole
- sonora semiannulata
- solidago canadensis
- solanum commersonii
- solanum carolinense
- sodium thiosulphate
- socio-economic class
- sloanea jamaicensis
- sir john carew eccles
- sir bernard williams
- single-breasted suit
- singhalese language
- signal-to-noise ratio
- shoshonian language
- sexual relationship
- sergeant first class
- semi-sweet chocolate
- secobarbital sodium
- scolymus hispanicus
- scleroderma bovista
- sciaenops ocellatus
- saxifraga stellaris
- sarcophilus hariisi
- saratoga spittlebug
- sarah kemble siddons
- sanskritic language
- sanskrit literature
- sample distribution
- samolus floribundus
- saints peter and paul
- saint valentine's day
- saint teresa of avila
- sailor's breastplate
- rickettsial disease
- remilegia australis
- relative atomic mass
- regression analysis
- regional anesthesia
- real-time processing
- real-estate business
- rachel louise carson
- queensland lungfish
- pylodictus olivaris
- pulsatilla vulgaris
- publius ovidius naso
- psychological state
- prunus pensylvanica
- prunus angustifolia
- prumnopitys elegans
- prosopis juliiflora
- prosopis glandulosa
- professional tennis
- professional person
- professional dancer
- prionotus carolinus
- potos caudivolvulus
- populus balsamifera
- pomatomus saltatrix
- political scientist
- political commissar
- poephila castanotis
- platanus orientalis
- physical distancing
- phyllostachys nigra
- phonological system
- philaenus spumarius
- phasianus colchicus
- phaseolus coccineus
- phaseolus angularis
- pezophaps solitaria
- persian gulf illness
- periodontal disease
- peninsular malaysia
- pedilanthus pavonis
- pediculosis capitis
- paul bustill robeson
- parascalops breweri
- parallel processing
- paprilus alepidotus
- palace of versailles
- order ustilaginales
- order rickettsiales
- order psilophytales
- order aspergillales
- omphalotus illudens
- olfactory sensation
- nyctanassa violacea
- nucleolus organiser
- nicholas ii of russia
- newspaper publisher
- new siberian islands
- national assistance
- narcissus jonquilla
- musculus pectoralis
- musculus buccinator
- mineral association
- military commission
- military censorship
- metabolic alkalosis
- melissa officinalis
- medial rectus muscle
- mason and dixon's line
- marta brigit nilsson
- marble bones disease
- malacosoma disstria
- macrozamia spiralis
- lysimachia vulgaris
- lysiloma bahamensis
- lupinus subcarnosus
- loxostege similalis
- louis henry sullivan
- louis henri sullivan
- lonicera canadensis
- livistona australis
- listeria meningitis
- lip synchronisation
- leycesteria formosa
- lesser sunda islands
- leptopteris superba
- lepiota cepaestipes
- leontocebus rosalia
- le douanier rousseau
- lathyrus sylvestris
- lathyrus latifolius
- laportea canadensis
- land-office business
- lactarius delicioso
- king charles spaniel
- karl wilhelm siemens
- juan carlos i of spain
- josiah willard gibbs
- jessica lucy mitford
- jatropha stimulosus
- jacksonian epilepsy
- italian renaissance
- islets of langerhans
- ilex paraguariensis
- ictalurus punctatus
- hysterical neurosis
- hexalectris spicata
- hesperis matronalis
- herpes encephalitis
- heat-seeking missile
- harry stack sullivan
- harry sinclair lewis
- harold hirschsprung
- harald hirschsprung
- haplopappus acaulis
- halicoeres radiatus
- gunter wilhelm grass
- guilt by association
- grindelia squarrosa
- genyonemus lineatus
- genus spathiphyllum
- genus schizopetalon
- genus poecilocapsus
- genus pleurothallis
- genus platypoecilus
- genus lepidothamnus
- genus lagerstroemia
- genus lactobacillus
- genus ginglymostoma
- genus gasterophilus
- genus chirocephalus
- genus calamagrostis
- genus anoectochilus
- general anaesthesia
- gaylussacia baccata
- gavialis gangeticus
- fragaria chiloensis
- fissurella apertura
- first battle of ypres
- ferdinand de lesseps
- federal savings bank
- fausto paolo sozzini
- family spheniscidae
- family rhiptoglossa
- family cupressaceae
- family brassicaceae
- euclid's second axiom
- epistle to the romans
- epidural anesthesia
- epacris obtusifolia
- english hippocrates
- electric resistance
- elaeocarpus grandis
- ecclesiastical robe
- ecclesiastical mode
- eastern fox squirrel
- eastern catholicism
- early warning system
- dwarf russian almond
- dryopteris filix-mas
- douglas fairbanks jr.
- double-breasted suit
- dorsal scapular vein
- dorothy leigh sayers
- dispersed particles
- dianthus latifolius
- devil's walking stick
- delusional disorder
- dalbergia cearensis
- cynoglossum amabile
- cyclopes didactylus
- criminal possession
- corrosive sublimate
- cornelius jansenius
- cordyline australis
- competitor analysis
- compassionate leave
- common lady's-slipper
- colinus virginianus
- colaptes chrysoides
- clinical depression
- clianthus speciosus
- clematis versicolor
- cleistes divaricata
- claudius ptolemaeus
- classical philology
- classical mythology
- classical mechanics
- class holothuroidea
- class hepaticopsida
- class ginkgophytina
- class dicotyledones
- class cyanobacteria
- class coniferopsida
- class archiannelida
- cladrastis kentukea
- citellus variegatus
- circis siliquastrum
- chrysobalanus icaco
- choriotis australis
- chinese scholartree
- chinese scholar tree
- chinese parasol tree
- charles william post
- chaenopsis ocellata
- cerebral thrombosis
- cercis occidentalis
- celtis occidentalis
- celestial mechanics
- castilleja chromosa
- cassia occidentalis
- cassia augustifolia
- casanova de seingalt
- carl friedrich gauss
- carissa grandiflora
- carcharhinus leucas
- canalis vertebralis
- camelus dromedarius
- camassia scilloides
- calvinistic baptist
- callorhinus ursinus
- callinectes sapidus
- bubalus mindorensis
- bristly sarsparilla
- brassia lawrenceana
- bouvier des flandres
- book of ecclesiastes
- black-eyed susan vine
- billion-dollar grass
- badlands wilderness
- australian chestnut
- auriparus flaviceps
- astroloma humifusum
- aspidelaps lubricus
- asclepias incarnata
- articulatory system
- arterial blood gases
- arnold lucius gesell
- aristotelia serrata
- anolis carolinensis
- angelica sylvestris
- alnus veridis crispa
- alice-josephine pons
- albizia julibrissin
- alaska standard time
- ailanthus altissima
- ahmed salman rushdie
- agelaius phoeniceus
- aegilops triuncalis
- adult-onset diabetes
- abudefduf saxatilis
