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bugbear

American  
[buhg-bair] / ˈbʌgˌbɛər /

noun

  1. any source, real or imaginary, of needless fright or fear.

  2. a persistent problem or source of annoyance.

  3. Folklore. a goblin that eats up naughty children.


bugbear British  
/ ˈbʌɡˌbɛə /

noun

  1. a thing that causes obsessive fear or anxiety

  2. (in English folklore) a goblin said to eat naughty children and thought to be in the form of a bear

"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 bugbear

First recorded in 1570–80; bug 2 + bear 2

Vocabulary lists containing bugbear

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.

Computer memory has been the bugbear on pricing lately.

From The Wall Street Journal • May 20, 2026

GDP estimates are a particular bugbear of his because in service-based economies like the U.S. or the U.K. the figures are usually revised higher later because of delays in collecting invoices, receipts and so on.

From MarketWatch • Apr. 15, 2026

But at Tesla's "Gigafactory", it has been a persistent bugbear for the management since the plant opened in 2022 -- with this week's Monday-to-Wednesday ballot marking a high point in tensions.

From Barron's • Mar. 2, 2026

Kennedy stepped around the question to talk specifically about antidepressants: a longtime bugbear for the current head of the Department of Health and Human Services.

From Salon • Aug. 28, 2025

This didn’t matter too much if you were using the telescope to identify a ship at sea, but it was a major bugbear for the accurate work required in astronomy.

From "The Scientists" by John Gribbin

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