I’ve compiled a list of available domain names from http://www.domainnamesoup.com/dictionary-words.php.

slowcrawling.com
ventrally.com
seeksorrow.com
seemlier.com
seemliest.com
selfassuming.com
semaphoring.com
semilearning.com
semimatte.com
sequestrated.com
silvervoiced.com
prognathous.com
polynomially.com
plenteously.com
slowlegged.com
steelnerved.com
subdivis.com
swampiest.com
syphoning.com
patchiest.com
penitently.com
pitifulness.com
pitilessness.com
plasticised.com
singledecker.com
skyaspiring.com
staggerer.com
stalwartness.com
starchiest.com
starchiness.com
steadynerved.com
stillfish.com
stringencies.com
stropped.com
stumblingly.com
suavespoken.com
squalidness.com
springier.com
spellcaught.com
skycoloured.com
slackup.com
sleepbringer.com
sleepdrowned.com
sleepfilled.com
overclouding.com
overeagerly.com
selffeeding.com
selfoccupied.com
selfpleaser.com
sweetflowing.com
pattyshell.com
vulcanised.com
snappishness.com
outmigrate.com
speciousness.com
sloecoloured.com
synchronises.com
shoddiest.com
bunglingly.com
secularised.com
brownishred.com
viziership.com
pincered.com
benumbing.com
aidesdecamp.com
sloeblack.com
pinchedin.com
shiveringly.com
pearllike.com
overclouded.com
bawlingout.com
baycoloured.com
bogglingly.com
sphereshaped.com
alliterating.com
thickbrained.com
thickbodied.com
pettishness.com
blandishing.com
allengulfing.com
swarthiest.com
pestled.com
partycolumn.com
patriarchies.com
thickgrowing.com
segregative.com
patronesses.com
benightedly.com
shabbiest.com
overawing.com
scrummaging.com
boggiest.com
synthesises.com
softspeaking.com
stoniest.com
servilely.com
surlily.com
synthesising.com
surliest.com
softvoiced.com
selfvaunting.com
softsoaping.com
seedeating.com
softsounding.com
shrewishness.com
skewjawed.com
waspwaisted.com
scurryings.com
selfabasing.com