easefully
breathe freely
painlessness
smoothly
maintainability
easefulness
easily
easy
like a knife through butter
at home
laboured
labored
strained
easyish
eathful
grindability
pave
easify
easellike
levigate
shuffleability
in a walk
eathy
mick
nimps
besmooth
smoothen
snug
smooth out
downhill
stroll
slip on
smooth as silk
smooth as oil
sleek
ultrasmooth
smooth as butter
smooth as a baby's bottom
handedly
lithy
workability
smoothish
semismooth
pliably
silky smooth
smooth
eath
easy as ABC
easy as 123
easened
walk through
cake walk
oversmooth
clear
hermetically
supersmooth
clearly
easeful
comfily
flush
unhurried
amenity
inexpediently
like taking candy from a baby
extensibly
sedately
fixedly
straightforwardly
comfort
smoothingly
comfortably
unquibbled
seamlessly
legato
supple
facilitative
brant
liquid
ruly
piss-easy
pimpsy
straightforward
with one hand tied behind one's back
slick as a whistle
clear as crystal
easy as falling off a log
easy as pie
steady
simple as kiss your hand