unflappable

adjective

1 unflappable

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Moby thesaurus: balanced, bovine, collected, composed, constant, cool, dispassionate, dull, easy, even-tempered, fast, fiducial, firm, firm as Gibraltar, fixed, flinty, immovable, impassive, imperturbable, in equilibrium, inexcitable, inflexible, inirritable, loyal, nonchalant, patient, predictable, relaxed, reliable, secure, set, settled, solid, sot, sound, stable, staunch, steadfast, steady, steely, stoic, stolid, substantial, true, unbending, undeflectable, undisturbable, unflinching, unirritable, unnervous, unpassionate, unruffled, unshakable, unshaken, unswerving, unwavering, unyielding, well-balanced, without nerves ... show more.

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