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red hat

American  

noun

  1. the broad-brimmed official hat of a Roman Catholic cardinal, symbolic of the office or rank of a cardinal.

  2. a cardinal.


red hat British  

noun

  1. the broad-brimmed crimson hat given to cardinals as the symbol of their rank and office

  2. the rank and office of a cardinal

"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

Etymology

Origin of red hat

First recorded in 1590–1600

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This subterranean dormitory is run by Halyna Mysnyk, a 44-year-old subway employee in a red hat and a navy fleece.

From The Wall Street Journal Jul. 3, 2026

The statement described the suspect as a Black male, approximately 6 feet tall, last seen wearing a red hat, a black sweater, and black shoes.

From Los Angeles Times Oct. 25, 2025

A separate clip of the incident shows Booker waving to mourners and pushing a fellow student’s red hat.

From Slate Sep. 17, 2025

Some of the items seized from a police raid of their home include, external a black face mask, an Empire script, phone, receipts, a red hat and bleach.

From BBC Nov. 21, 2024

The starter’s already there and easy to spot in his red hat and coat, and the Langston teams are trudging through a warm-up lap.

From "The Running Dream" by Wendelin Van Draanen

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