sweep something under the rug
paper over the cracks
bury one's head in the sand
stifle
muffle
smother
repress
strangle
obfuscate
paper over
hiddle
wrap
bottle up
forget
box and lock
close the stable door after the horse has bolted
betray
fudge
lie low
semiconceal
gorilla in the room
reconcealment
lean
secrete
elephant in the room
steganography
unmuffle
mask
stickhandle
feign
wrap up
pretext
stalking-horse
bring to light
unperplex
take the easy way out
end run
gut up
disguise
nut up
circumlocutionary
occult
keep one's cards close to one's chest
shadow
sweep under the rug
unearth
cloak
cover one's tracks
unhide
secret
shy away from
encrypt
hermetically seal
under the radar
let lie
abscond
untrap
kite
feal
bury
cover up
leave at the door
shortcut
untappice
hole up
underpull
kick into touch
disembosom
hide out
ambush
put one past
finesse
slip one past
clandestine operation
obfuscatorily
nerd-snipe
spirit
latibulate
concealment
diversionism
conceal
stealing
between you and me
hiding
bescreen
band-aid
stealth
drop the gloves
-crypt
concealing
nonconcealment
skulk
misdirect
extricate
unsolve
take matters into one's own hands
reconceal
duh factor