Unflappable
Definition 1 of 1

Context
The term is best used in contexts emphasizing calmness under pressure.

In crisis situations, using 'unflappable' conveys reliability.
Nuance
While it means calm, 'unflappable' can imply a lack of strong emotions.

Avoid using it when discussing someone who is indifferent or uncaring.
Formality
This word is fairly formal and often used in professional environments.

In casual conversations, simpler synonyms like 'calm' may be more appropriate.
Compare with
calmstoicperturbimperturbablecollect
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