unflappable

comparative more unflappable · superlative most unflappable

1. Remaining composed and level-headed at all times; impossible to fluster; not becoming frustrated or irritated easily.First known use 1954

   The whole thing looked remarkably like an implacable force meeting an unflappable object.

   1959, The Economist, volume 190

   4 more examples

   It was for this reason that when Lord Hailsham first described Harold Macmillan as "unflappable'", it became an instant catchword, distancing the incoming Prime Minister from his predecessor

   1978, James D. Margach, The abuse of power: the war between Downing Street and the media from Lloyd George to Callaghan

   Whereas his predecessor was impetuous, Obama was praised for being contemplative and unflappable. Bush had a gut; Obama had a brain.

   2010 September 26, Gary Younge, “Obama won as cool and unflappable. But presidents need to act angry too”, in The Guardian, →ISSN, archived from the original on 02 Aug 2024

   Hill’s unflappable performance capped an extraordinary two weeks of public testimony, in which 12 witnesses testified during seven public hearings.

   2019 November 22, Lauren Gambino, “'Absolute fearlessness': women take impeachment spotlight and speak truth as Trump fumes”, in The Guardian, archived from the original on 01 Jan 2020

   It took a lot to get Wheeler's pulse going, but Lillian's dangerous joke had done the job. The otherwise unflappable woman was flushed with adrenaline.

   2023 October 22, HarryBlank, “Waiting to Happen”, in SCP Foundation, archived from the original on 23 May 2024

   Synonyms: collected, cool, even-keeled, imperturbable, adiaphroistic, apathetic, apathistical, blasé · Antonyms: flappable