Synonyms for beau geste

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EXAMPLES FROM THE WEB FOR BEAU GESTE

Maybe you remember seeing him act in the film called "Beau Geste."

His renunciation had in it that of the beau geste which she secretly adored.

But this was the beau geste of a contemporary who wished to appear broad-minded.

The dresser loudly acclaimed Madame's action as a beau geste.