18-Letter Words Containing: I,R,S,I,U,M,_
(In Any Order)
There are 37 18 letter words,
170 18 letter phrases and
0 18 letter abbr's with
I,R,S,I,U,M,_ 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 (37)
- verisimilitudinous
- valetudinarianisms
- uniformitarianisms
- ungrammaticalities
- uncompromisingness
- ultramicroscopical
- triboluminescences
- transilluminations
- superminicomputers
- superadministrator
- submicroscopically
- reconstructionisms
- overcommunications
- neurotransmissions
- multifariousnesses
- multicellularities
- microreproductions
- micromanipulations
- microlepidopterous
- microencapsulation
- microencapsulating
- meretriciousnesses
- macroglobulinemias
- latitudinarianisms
- intercolumniations
- inharmoniousnesses
- incommensurability
- imperturbabilities
- immunosuppressions
- immunoreactivities
- immunoprecipitates
- hyperimmunizations
- entrepreneurialism
- commensurabilities
- muscivora-forficata
- hemidemisemiquaver
- glomerulonephritis
Phrases (170)
- woodwind instrument
- william james durant
- william butler yeats
- viccinium myrtillus
- united arab emirates
- syzygium aromaticum
- syrian monetary unit
- superiority complex
- suborder myxinoidei
- stringed instrument
- sense of equilibrium
- semilunar cartilage
- seismic disturbance
- rheims-douay version
- republic of suriname
- republic of maldives
- polish monetary unit
- minor tranquilliser
- macrozamia communis
- limenitis archippus
- lepomis macrochirus
- historical document
- genus struthiomimus
- drafting instrument
- douay-rheims version
- danish monetary unit
- crotalus mitchellii
- columbia university
- bush administration
- blue ridge mountains
- augustinian hermits
- armoracia rusticana
- antirrhinum filipes
- amphibious aircraft
- american pulsatilla
- air-to-ground missile
- administrative unit
- william henry hudson
- white slime mushroom
- volumetric analysis
- vespertilio murinus
- verbascum lychnitis
- vascular hemophilia
- vaccinium scoparium
- trogium pulsatorium
- trisodium phosphate
- tremella fuciformis
- tobacco mosaic virus
- thamnophis sauritus
- thamnophis proximus
- teucrium scorodonia
- systema digestorium
- symplocus tinctoria
- surgical instrument
- supra expressionism
- superfamily apoidea
- subsistence farming
- suborder ruminantia
- suborder mugiloidea
- submersible warship
- subfamily triglinae
- subfamily sterninae
- subfamily dorylinae
- subfamily anserinae
- southern maidenhair
- solanum commersonii
- sodium hypochlorite
- smilax rotundifolia
- sisymbrium barbarea
- sir humphrey gilbert
- seminiferous tubule
- semiconductor diode
- secobarbital sodium
- sapindus marginatus
- sample distribution
- saint martin's summer
- rhizomatous begonia
- remilegia australis
- religious mysticism
- registration number
- ratibida columnaris
- quercus marilandica
- quadriphonic system
- quadrigesima sunday
- pus-forming bacteria
- pulse timing circuit
- public relations man
- potassium hydroxide
- polystichum braunii
- polypodium scouleri
- plumed scorpionfish
- pinus californiarum
- phragmites communis
- philaenus spumarius
- peruvian mastic tree
- pennisetum ruppelii
- peninsular malaysia
- normal distribution
- musculophrenic vein
- multiple regression
- molecular biologist
- missouri compromise
- miniature schnauzer
- marsilea drummondii
- marriage counseling
- mammillaria plumosa
- major tranquilliser
- magnesium hydroxide
- lysimachia vulgaris
- limnodromus griseus
- ligustrum japonicum
- libyan islamic group
- jumping bristletail
- jessica lucy mitford
- jasminum nudiflorum
- isopyrum biternatum
- interstellar medium
- internal combustion
- intermediate shroud
- information measure
- herpes simplex virus
- grievous bodily harm
- greenhouse emission
- genus trichodesmium
- genus schizachyrium
- genus phragmipedium
- genus micropogonias
- genus microdipodops
- genus ibero-mesornis
- genus hemitripterus
- genus armillariella
- genus armadillidium
- genus argyroxiphium
- fumaria officinalis
- female circumcision
- family xenosauridae
- family scutigeridae
- eusebius hieronymus
- euclid's fourth axiom
- doctor of humanities
- district of columbia
- digitaria ischaemum
- cytisus multiflorus
- corrosive sublimate
- consumer price index
- computer simulation
- coeloglossum viride
- cirsium lanceolatum
- cirsium helenioides
- circis siliquastrum
- cimicifuga racemosa
- ceratotherium simum
- cardamine douglasii
- burmeisteria retusa
- burhinus oedicnemus
- bubalus mindorensis
- british thermal unit
- bastard lignum vitae
- automobile industry
- autoimmune disorder
- asian tiger mosquito
- arteria communicans
- artemisia abrotanum
- arisaema triphyllum
- arisaema dracontium
- angoumois grain moth
- anarchist communism
- alan mathison turing
- agaricus campestris
- admiralty mountains
