[ puh-nash, -nahsh ]
/ pəˈnæʃ, -ˈnɑʃ /


a grand or flamboyant manner; verve; style; flair: The actor who would play Cyrano must have panache.
an ornamental plume of feathers, tassels, or the like, especially one worn on a helmet or cap.
Architecture. the surface of a pendentive.

Origin of panache

1545–55; variant (after F) of pennache < Middle French < early Italian pennachio < Late Latin pinnāculum, diminutive of pinna wing; identical in form with pinnāculum pinnacle Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for panache

British Dictionary definitions for panache

/ (pəˈnæʃ, -ˈnɑːʃ) /


a dashing manner; style; swaggerhe rides with panache
a feathered plume on a helmet

Word Origin for panache

C16: via French from Old Italian pennacchio, from Late Latin pinnāculum feather, from Latin pinna feather; compare Latin pinnāculum pinnacle
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