unexcitable
Hard to rattle
Not easily excited, agitated, or stirred to strong emotion.
An unexcitable person remains calm under pressure, responding to crises or provocations with steadiness rather than alarm: The unexcitable surgeon worked methodically despite the chaos around her.
The word often carries approval, suggesting composure rather than dullness.
Untroubled and composed
- tranquilCalm and untroubled
- placidCalm, undisturbed
- unruffledEmotionally undisturbed, placid
- even-temperedReliably calm disposition
mellow · laid-back · easygoing · collected · composed · steady · unflustered · level-headed
Lacking curiosity or concern
- incuriousLacking desire to learn
- blaséUnimpressed through overexposure
- boredLacking interest or engagement
- listlessLacking energy or enthusiasm
languid · lethargic · passive · unmotivated · indifferent · uncaring · disinterested · torpid
Emotionally withdrawn, uninviting
- distantFar away or aloof
- remoteDistant or controller
- withdrawnEmotionally distant, disengaged
- reservedRestrained in manner
disengaged · uninvolved · removed · standoffish · impersonal · indifferent · unconcerned · dispassionate
Able to recover quickly
- enduringPersisting through time
- forbearingShowing restraint under provocation
- long-sufferingPatiently enduring hardship
- uncomplainingNot expressing dissatisfaction
philosophical · accepting · resigned · patient · steadfast · unshaken · unmoved · fortitudinous
Showing no feeling
- poker-facedShowing no emotion
- deadpanExpressionless, especially for humor
- blankWithout marks or content
- inscrutableImpossible to understand
stony · wooden · flat · unreactive · undemonstrative · inexpressive · straight-faced · sphinx-like
serene
Untroubled and composed
even-tempered · mellow · laid-back · easygoing · collected · composed · steady · unflustered · level-headed · cool-headed
uninterested
Lacking curiosity or concern
- incuriousLacking desire to learn
- blaséUnimpressed through overexposure
- boredLacking interest or engagement
listless · languid · lethargic · passive · unmotivated · indifferent · uncaring · disinterested · torpid · sluggish
aloof
Emotionally withdrawn, uninviting
reserved · disengaged · uninvolved · removed · standoffish · impersonal · indifferent · unconcerned · dispassionate · objective
resilient
Able to recover quickly
- enduringPersisting through time
- forbearingShowing restraint under provocation
- long-sufferingPatiently enduring hardship
uncomplaining · philosophical · accepting · resigned · patient · steadfast · unshaken · unmoved · fortitudinous · stalwart
expressionless
Showing no feeling
- poker-facedShowing no emotion
- deadpanExpressionless, especially for humor
- blankWithout marks or content
inscrutable · stony · wooden · flat · unreactive · undemonstrative · inexpressive · straight-faced · sphinx-like · unreadable
unexcitableexcitable
Easily aroused emotionally
volatile · high-strung · temperamental · emotional · passionate
excited, excite, exciting, excitement, excitable, unexciting, overexcited, excitably, excitation