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Synonyms

go south

Idioms  
  1. Deteriorate or decline, as in The stock market is headed south again. This expression is generally thought to allude to compasses and two-dimensional maps where north is up and south is down. However, among some Native Americans, the term was a euphemism for dying, and possibly this sense led to the present usage. [Slang; first half of 1900s] Also see go west.


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:

As consistent as the players have to be, everything can go south in a single frame.

From The Wall Street Journal Mar. 12, 2026

Pride believes it is unlikely that the increasingly debt-fueled tech boom would go south in a hurry.

From The Wall Street Journal Dec. 30, 2025

Paramount also offers to pay Warner $5 billion should the deal go south.

From Los Angeles Times Dec. 23, 2025

So how many of these borderline investments would have to go south before the fund’s net asset value gets whacked?

From MarketWatch Nov. 7, 2025

His sisters Arya and Sansa would marry the heirs of other great houses and go south as mistress of castles of their own.

From "A Game of Thrones" by George R.R. Martin

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