calmingness
calmness
calmingly
soothability
calm
calmative
unruffle
undisturbed
soothingness
salve
self-possession
sympatheticness
keep one's shirt on
antileptic
consolement
soothful
soothable
pour oil on troubled waters
placify
encalm
appeasable
chillax
relax
slow one's roll
take a breath
tranquillizingly
calmish
assuasive
gentle
sort oneself out
there, there
lullful
hose down
pacifically
assuasively
keep one's hair on
soothingly
solace
pacifyingly
lown
consolingly
commiseratory
soothing
comfortingly
tranquillizing
chill
ataractic
inconsolable
ease
tranquillising