RichThesaurus
calmness
calmness
synonyms
composure
calm
serenity
tranquility
peace
equanimity
coolness
cool
self-possession
stillness
imperturbability
sangfroid
poise
peacefulness
quiet
placidity
repose
aplomb
quietness
quietude
silence
unflappability
presence of mind
ease
hush
assurance
self-control
self-assurance
collectedness
impassivity
equilibrium
restfulness
lull
ataraxia
confidence
countenance
nonchalance
patience
contentment
peace of mind
nerve
comfort
noiselessness
level-headedness
phlegm
ataraxy
placidness
happiness
rest
restraint
more synonyms
calmness
antonyms
agitation
anxiety
nervousness
disquiet
distress
worry
disturbance
apprehension
uneasiness
rage
alarm
perturbation
fury
turmoil
anger
furor
trepidation
concern
to-do
turbulence
flap
tension
passion
fuss
annoyance
vexation
stress
frenzy
terror
panic
dread
irritation
ferment
fear
excitement
confusion
wildness
fright
commotion
worriment
unease
tumult
hysteria
flurry
violence
consternation
strain
ire
stir
indignation
more antonyms