unflappable

Remaining composed and level-headed at all times; impossible to fluster; not becoming frustrated or irritated easily.

Opposite of

flappable

Pronounced as (IPA)

/ʌnˈflæpəbəl/

Etymology

From un- + flap (“to upset, stir”) + -able.

Synonyms

imperturbable

calm

composed

cool

🆒

detached

easy

equable

equanimous

even-tempered

laid-back

lazy

level-headed

orderly

pacific

peaceful

sedate

serene

stoic

tranquil

uneventful

unexcitable

unexcited

unhurried

unprovocative

unangry

at rest

unprovoking

Translations

unerschütterlich

imperturbable

inébranlable

şaşmaz

soğukkanlı

🆒

temkinli

imperturbável

impertorbable

imperturbable

olimpico

صعب الاستثارة

tranquilo