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teething troubles

British  

plural noun

  1. the difficulties or problems that arise during the initial stages of a project, enterprise, etc

"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

Example Sentences

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Early ransomware attempts were not without teething troubles.

From The Wall Street Journal • May 6, 2026

There are plenty of ministers and staffers who will of course say loyally that No 10 is now firmly in control after understandable teething troubles, who are also somewhat fed up with the noises off.

From BBC • Jul. 19, 2025

The new-look Star Wars’ teething troubles, especially on the spinoffs, also attest to the difficulties of reconciling brand consistency with directorial inclinations.

From The Guardian • Dec. 15, 2017

Some of the early shortcomings could be put down to teething troubles.

From Economist • Dec. 20, 2016

Forty years ago the industry was an infant struggling with its teething troubles, still liable to premature death.

From Our First Half-Century: A Review of Queensland Progress Based Upon Official Information by Queensland

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