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beau geste

[boh zhest]
See more synonyms for beau geste on Thesaurus.com
plural beaux gestes [boh zhest] /boʊ ˈʒɛst/. French.
  1. a fine or noble gesture, often futile or only for effect.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for beau geste

beau geste

noun plural beaux gestes (bo ʒɛst)
  1. a noble or gracious gesture or act, esp one that is meaningless

Word Origin for beau geste

literally: beautiful gesture
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012