comfortable
comfy
protected
tight
airtight
airworthy
anal
autistic
bashful
bold
brief
brusque
burrow
casual
cheerful
chipper
close
close-tongued
closemouthed
commodious
compact
concealed
concise
contented
convenient
cosy
cozy
croodle
cuddle
curt
cushioned
cushiony
cushy
dinky
dissociable
dumb
dustproof
dusttight
easeful
easy
economical of words
fast
firm
fit for sea
friendly
gasproof
gastight
lug
snugged
snugger
snuggest
snugging
room
snugs
lounge bar
public bar
saloon bar
snuggle
snuggly
vault
baggy
capacious
close-fitting
hospitable
lonely
luxurious
secure
shabby
spacious
sunny
tidy
woolen
Bug
Doug
Lug
Zug
antidrug
bug
chug
debug
drug
dug
hug
jug
mug
plug
pug
rug
shrug
slug
smug
thug
tug
ugh
unplug