[ weth-er-kok ]
/ ˈwɛð ərˌkɒk /


a weather vane with the figure of a rooster on it.
(loosely) any weather vane.
a person who readily adopts the latest fads, opinions, etc.: The count is the weathercock of the jet set.

Origin of weathercock

First recorded in 1250–1300, weathercock is from the Middle English word wedercoc. See weather, cock1 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for weathercock

British Dictionary definitions for weathercock


/ (ˈwɛðəˌkɒk) /


a weather vane in the form of a cock
a person who is fickle or changeable


(intr) (of an aircraft) to turn or tend to turn into the wind
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