One of the most common misnomers of CSW is that it only consists of ridiculous words that have no basis in any native English speaker’s vocabulary. While CSW does contain some obscure gibberish, it also contains some intuitive words that likely belong in any dictionary.
Here’s a list that I made below (with the help of the Scrabble community)
AFTERPARTY
AGRONOMICS
AIRGUN
AIRGUNS
AKITA
AKITAS
AMAZEBALLS
ANABOLITE
ANABOLITES
ANAGRAMMER
ANAGRAMMERS
APESHIT
APPLETINI
APPLETINIS
ARBORIO
ARBORIOS
ARCANIST
ARCANISTS
ASTROTURFING
AVOIDANT
BACKSCRATCHER
BACKSCRATCHERS
BAJILLION
BAJILLIONS
BAO
BAOS
BAREBACKING
BAREBACKS
BAREBONE
BAREBONES
BASELESSNESS
BASSLINE
BEAMER
BEAMERS
BEARED
BEERFEST
BEERFESTS
BELLINI
BELLINIS
BINK
BINKS
BIODATA
BIOGENETICS
BIOPRINTING
BIOSTATIC
BIRDWING
BITESIZE
BLIMPED
BLIMPING
BLINGY
BOI
BOIS
BONJOUR
BOTTARGA
BOTTARGAS
BRAAI
BREADCRUMB
BREADCRUMBS
BREADSTICK
BREADSTICKS
BREATHALYZE
BREATHALYZED
BREATHALYZER
BREATHALYZERS
BREATHALYZES
BREATHALYZING
BRUSSELS
BUCATINI
BUKKAKE
BUKKAKES
BUZZSAW
BUZZSAWS
CAJUN
CAMERAPHONE
CAMERAPHONES
CANISTERED
CANNELONI
CARSHARING
CHICKENPOX
CHLAMYDIAS
CLIPART
CLIPARTS
CLOWNFISH
CLOWNFISHES
CODENAME
CODENAMES
CODEWORD
CODEWORDS
COLLAB
COLLABS
CONFIGURATE
CONFIGURATED
CONFIGURATES
CONMAN
CONMEN
CONNOTATE
CONNOTATED
CONNOTATES
CONSERVABLE
CONSIDERER
CONSIDERERS
COORDINANCE
COORDINANCES
COTIJAS
CROSSCHECK
CROSSCHECKS
CUMMED
CURVATE
CURVATED
DAYCATION
DAYCATIONS
DEMOTIVATION
DEMOTIVATIONS
DONER
DONERS
DOTCOM
DOTCOMS
DOWNVOTE
DOWNVOTED
DOWNVOTES
DOWNVOTING
ENDZONE
ENDZONES
ENGOBE
ENGOBES
FACEBOOK
FACEBOOKED
FACEBOOKING
FACEBOOKS
FACEPLANT
FACEPLANTED
FACEPLANTING
FACEPLANTS
FAIRYTALE
FANBASE
FANBASES
FANSITE
FANSITES
FAVICON
FEIJOADA
FEIJOADAS
FIDGETIER
FIDGETIEST
FILMINGS
FISHBALL
FISHBALLS
FISHCAKE
FISHCAKES
FLAMBEES
FLATSCREEN
FLATSCREENS
FORTHCOMINGNESS
FREEFALL
FREEMIUM
FREEMIUMS
FRONTERS
FRONTRUNNER
FRONTRUNNERS
GIGAVOLT
GIGAVOLTS
GOALWARDS
GOLDY
GOUGERE
GOUGERES
GRAPESEED
GRAPESEEDS
HAIRDRYER
HAIRDRYERS
HALOUMI
HALOUMIS
HANDAXE
HANDJOB
HANDJOBS
HANDKNIT
HANDKNITS
HANGI
HANGIS
HARDLINER
HARDLINERS
HEADCASE
HEADCASES
HEADFUCK
HEADFUCKS
HEADWALL
HEADWALLS
HEALTHCARES
HEATWAVE
HEATWAVES
HELICASE
HELICASES
HIRINGS
HORNER
HORNERS
HOTBOXED
HOVERBOARD
HOVERBOARDS
HUMIDER
HUMIDEST
HUSBANDLIKE
ICONIZE
ICONIZED
ICONIZES
ICONIZING
IMARI
IMARIS
INOPERABLY
INTERWEB
INTERWEBS
JAILBREAKING
JAILBROKEN
JALFREZI
JALFREZIS
JOBSEEKER
JOBSEEKERS
KAKURO
KAKUROS
KEYRING
KEYRINGS
KITEBOARD
KITEBOARDS
KNEEJERK
KNOWHOW
LADYBOY
LADYBOYS
LEUCOBLAST
LEUCOBLASTS
LIFEHACK
LIFEHACKED
LIFEHACKER
LIFEHACKERS
LIFEHACKING
LIFEHACKS
LITHOCYST
LITHOCYSTS
LOCOMOBILE
LOCOMOBILES
LORDY
MANCALA
MANCALAS
MANCHEGO
MANKINI
MANKINIS
MARGHERITAS
MASHUP
MASHUPS
MASTERCLASS
MASTERCLASSES
MATCHPLAY
MATCHPLAYS
MATERNALISTIC
MATSURI
MATSURIS
MEASUREDNESS
MEASUREDNESSES
MELBA
MERFOLK
METAFILE
MEZZE
MEZZES
MICROFILTER
MICROFILTERS
MICROGLIA
MICROGLIAS
MICRONEEDLE
MICRONEEDLES
MICROSITE
MICROSITES
MICROTUBE
MICROTUBES
MILLEFEUILLE
MINOTAUR
MISTAKENNESS
MOONROCK
MOONROCKS
MUPPET
MUPPETS
MYOGRAM
NADS
NAMECHECK
NAMECHECKS
NEANDERTHAL
NEANDERTHALS
NEUROFEEDBACK
NEUROFEEDBACKS
NEUROVASCULAR
NEWSFLASH
NIGHTWATCHMAN
NIGHTWATCHMEN
NIGIRI
NITROX
NUCLEARIZATION
NUCLEARIZATIONS
NUCLEIC
NUCLEIDE
NUCLEIDES
NUNHOOD
NUNHOODS
OUTSTRIKE
OUTSTRIKES
OUTSTRIKING
OUTSTRUCK
OVERHIT
OVERHITS
OVERHITTING
OVERRIPEN
OVERRIPENS
PAINTBALLING
PANKOS
PARABEN
PARABENS
PASSATA
PASSCODE
PAYPHONE
PEGASUS
PEMBROKE
PEMBROKES
PEPPERMILL
PEPPERMILLS
PERMALINK
PERMALINKS
PETRI
PHOTOGEN
PHOTOGENS
PHOTOSENSOR
PHOTOSENSORS
PHOTOSHOOT
PHOTOSHOOTS
PORCHETTA
PORCHETTAS
PRESBYTERIANS
PRIMETIME
PULSOMETER
PULSOMETERS
PUNCHBOWL
PUNCHBOWLS
QUIDDITCH
QUIDDITCHES
QUIESCE
QUIESCED
QUIESCES
RAGBOLT
RAGBOLTS
RAGU
RAGUS
RAMBLINGS
RASTAFARIAN
RASTAFARIANS
README
READMES
REALTIME
REBACK
REBACKED
REBACKING
REBACKS
RECEIVAL
RECEIVALS
RECLOSE
RECLOSED
RECLOSES
RECLOSING
RECTION
RECTIONS
REDEAL
REDEALING
REDEALS
REDEALT
REFURB
REFURBS
REHOME
REHOMED
REHOMES
REHOMING
RENDANG
RENDANGS
RENGA
RENGAS
REPOSITOR
REPOSITORS
RIBCAGE
RIBCAGES
RIBONUCLEIC
RIVERWALK
RIVERWALKS
RIVERWAY
RIVERWAYS
ROADING
ROLLERCOASTER
ROLLERCOASTERS
ROMA
ROMANESCO
ROMANESCOS
ROMANZA
ROMANZAS
ROSHAMBO
RUBAI
RUBICON
RUBICONS
RUNFLAT
RUNFLATS
RUTHERFORD
RUTHERFORDS
SALICYCLIC
SALTATE
SALTATES
SAMAN
SAMANS
SAMMIE
SAMMIES
SANGEET
SANGEETS
SARAFAN
SARAFANS
SAZERAC
SAZERACS
SCAREDY
SCRAPBOOKED
SCREENCAST
SCREENCASTS
SCREENSAVER
SCREENSAVERS
SEAHAWK
SEAHAWKS
SEEDINGS
SEHRI
SEHRIS
SERVIENT
SERVLET
SERVLETS
SHAMER
SHAMERS
SHAPESHIFTER
SHAPESHIFTERS
SHAPESHIFTING
SHELLSHOCK
SHELLSHOCKED
SHELLSHOCKS
SHERARDIZE
SHERARDIZED
SHERARDIZES
SHERARDIZING
SHISO
SHISOS
SHITZU
SHITZUS
SHORTCRUST
SHROOMED
SHURIKEN
SHURIKENS
SIDENOTE
SIDENOTES
SIFFLE
SIFFLED
SIFFLES
SIFFLING
SINEWIER
SINEWIEST
SIPPY
SKATEPARK
SKATEPARKS
SKIMBOARDED
SKIMBOARDER
SKIMBOARDERS
SKIMBOARDING
SKINCARE
SKINSUIT
SKINSUITS
SKYR
SKYRS
SLACKLINING
SLEY
SLEYS
SLOPIER
SLOPIEST
SLOPY
SLUBBY
SLURPER
SMARTYPANTS
SNOWGLOBE
SNOWGLOBES
SNOWLINE
SNOWLINES
SOAPLAND
SOAPLANDS
SOUNDBITE
SOUNDBITES
SOUNDCARD
SOUNDCARDS
SPACETIME
SPAMMY
SPARROWHAWK
SPARROWHAWKS
SPARTANS
SPLASHPROOF
SPYCAM
SPYCAMS
SQUEEZY
STEAKHOUSE
STEAKHOUSES
STENTED
STENTING
STRAWWEIGHT
STRAWWEIGHTS
STRETCHMARKS
STRONGARM
STRONGARMED
STRONGARMING
STRONGARMS
SUHUR
SUHURS
SUPERFOOD
SUPERFOODS
SUPERMAX
SUPERMAXES
SUPERSET
SUPERSETS
SUPLEX
SUPLEXES
SWINGARM
SWINGARMS
SYRAH
SYRAHS
TAGLESS
TAILORESS
TAILORESSES
TARTINE
TARTINES
TASERED
TASERING
TEABAG
TEABAGS
TEALIGHT
TEALIGHTS
THROWDOWN
THROWDOWNS
TIGERWOOD
TIGERWOODS
TIMESHARE
TIMESHARES
TIMESTAMPED
TIMESTAMPING
TOOLKIT
TOOLKITS
TOOLTIP
TOOLTIPS
TOSSY
TOYBOX
TOYBOXES
TRACKIES
TRADENAME
TRADENAMES
TRANSITIVES
TRANT
TRANTS
TRASHCAN
TRASHCANS
TRIMETHYL
TROJAN
TROJANS
TUPLE
TUPLES
UNADVISABLE
UNCHECK
UNCHECKING
UNCHECKS
UNCITED
UNDISCERNING
UNFILED
UNFORGOTTEN
UNGOVERNED
UNLIQUIDATED
UNMISTAKEABLE
UNMISTAKEABLY
UNSHARPENED
UNTRUSTED
UNWIRED
UPSKIRT
UPSKIRTING
UPSKIRTS
UPVOTE
UPVOTED
UPVOTES
UPVOTING
VECTORIZATION
VEGEMITE
VEGEMITES
VINTAGED
VIRALITY
VUVUZELA
VUVUZELAS
WANG
WANGS
WARZONE
WARZONES
WASHDOWN
WASHDOWNS
WATERHOLE
WATERHOLES
WATERMILL
WATERMILLS
WEBMAIL
WEBMAILS
WEEDKILLER
WEEDKILLERS
WOODCHIP
WOOHOO
WOOT
WRAPOVER
WRAPOVERS
YANKEE
YANKEES
ZIPLINE
ZIPLINES
ZOOT
ZORBING
