red flag
Language: English
Part of speech: noun
Forms: form: red flags
Senses: examples: text: Some chanted: "Pride, pride, national pride" and "Poland should be national not red or rainbow-coloured", in a reference to the red flag of the Soviet Union and the symbol of gay pride.
ref: 2018 November 11, “Polish government officials march with far-right groups to mark century of independence”, in The Daily Telegraph, archived from the original on 07 Mar 2023:
glosses: A flag that is red, especially associated with leftist revolutionary ideologies.
examples: text: Typically, a red flag is used when it rains or when the safety of the clean-up crews is in danger because there is too much debris or oil on the track.
ref: 2005, James A. Vlasich, Horsehide, Pigskin, Oval Tracks and Apple Pie, →ISBN, page 177:
text: A red flag may be waved after a bad start or if a rider is injured. If you see a red flag, stop immediately and return to the starting line.
ref: 2017, Jill Sherman, Racing Personal Watercraft (Sea-Doos), →ISBN, page 37:
text: The race was punctuated by two red flags, the first caused by a pile-up on the pit straight, the second by a high-speed crash for Lance Stroll.
ref: 2020 September 13, Andrew Benson, “Tuscan Grand Prix: Lewis Hamilton claims 90th win after incredible race”, in BBC News, archived from the original on 03 Apr 2023:
topics: hobbies
lifestyle
motor-racing
racing
sports
glosses: A flag that is red, especially associated with leftist revolutionary ideologies.
A flag used as a signal that the race must be stopped immediately (and possibly restarted).
examples: text: Improper formatting is a red flag to look for other problems with the data.
text: The first major red flag with Barbara was her use of emojis. After our second session, in which I listed my many negative qualities, she said my long-term mission was to accept myself – a statement she ended with a winking face.
ref: 2016 July 9, Angelina Chapin, “Text therapy: once my therapist sent me an emoji, I knew it was game over”, in Katharine Viner, editor, The Guardian, London: Guardian News & Media, →ISSN, →OCLC, archived from the original on 15 May 2023:
text: In the pre-cellphone world of the early '80s, my dad might have done a few things that today would raise a few red flags, but in truth cultivated a sense of independence. "I'm headed to the ballpark," he'd say, dropping $20 on the desk in a Chicago hotel room. "Take the El to Addison, your ticket should be at Will Call. Try to find the media room after the game or just hang around outside the gate or just meet me back here."
ref: 2021 June 19, David Vecsey, “Former Times Columnist George Vecsey Gets Tribute From Son”, in The New York Times, New York, N.Y.: The New York Times Company, →ISSN, →OCLC, archived from the original on 07 Jan 2023:
text: Evolved Ape investors noticed several red flags leading up to Evil Ape's rug pull. After the public sale on September 24, the announcements seemed suspiciously unprofessional and several of the leaders were not around anymore, one investor who requested anonymity due to the ongoing fallout from the scam told Motherboard. But they chalked it up to lack of experience at the time. "I don't think this giant storm was ever what was expected," the investor said.
ref: 2021 October 5, Ekin Genç, “Investors Spent Millions on 'Evolved Apes' NFTs. Then They Got Scammed.”, in VICE, archived from the original on 28 May 2023:
antonyms: green flag
glosses: A cue, warning, or alert; a sign or signal that something is wrong.
glosses: Something that will enrage a particular person; a red rag.
topics: rail-transport
railways
transport
glosses: A flag formerly used by a railway guard to warn the driver not to start the train.
Coordinate terms: sense: colours of flags
word: beige flag
sense: colours of flags
word: black flag
sense: colours of flags
word: blue flag
sense: colours of flags
word: chequered flag
sense: colours of flags
word: green flag
sense: colours of flags
word: orange flag
sense: colours of flags
word: pink flag
sense: colours of flags
word: white flag
sense: colours of flags
word: yellow flag
Derived terms: word: red-flag
word: red-flaggy
word: red flag in front of a bull
word: red flag knowledge
word: red flag law
word: red flag to a bull
word: red flag warning