Definition of weathercocknext
as in chameleon
a person who dexterously and expediently changes or adopts opinions when the winds suddenly shifted on social values, the weathercocks wasted no time in proclaiming their newfound passion for conservatism

Synonyms & Similar Words

Relevance

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of weathercock When a new meeting house was erected on Pleasant Street in 1801, the weathercock went with it. Maysoon Khan, BostonGlobe.com, 1 Aug. 2019
Recent Examples of Synonyms for weathercock
chameleon
Noun
  • Ever a beauty chameleon, Kardashian debuted new bangs during the big game, which saw the Seattle Seahawks compete against the New England Patriots for the Vince Lombardi trophy.
    Lara Walsh, InStyle, 8 Feb. 2026
  • Melling is something of a rarity among movie actors, a distinctive-looking chameleon.
    Justin Chang, New Yorker, 30 Jan. 2026

Browse Nearby Words

Cite this Entry

“Weathercock.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/weathercock. Accessed 16 Feb. 2026.

More from Merriam-Webster on weathercock

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!