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PCB

American  

abbreviation

  1. Chemistry. polychlorinated biphenyl: any of a family of highly toxic chemical compounds consisting of two benzene rings in which chlorine takes the place of two or more hydrogen atoms: known to cause skin diseases and suspected of causing birth defects and cancer.

  2. Electronics. printed circuit board.

PCB British  

abbreviation

  1. polychlorinated biphenyl

"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
PCB Scientific  
/ pē′sē-bē′ /

  1. Short for polychlorinated biphenyl. Any of a family of very stable industrial compounds used as lubricants, heat-transfer fluids, and plasticizers. The manufacture and use of PCBs has been restricted since the 1970s because they are very harmful to the environment, being especially deadly to fish and invertebrates, and stay in the food chain for many years.

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.

However, sources point to the participation of seven leading players in Australia's recent Big Bash League as evidence the PCB has shown flexibility over player availability.

From BBC

That followed talks between officials at the PCB, the ICC and the BCB in Lahore on Sunday.

From BBC

"The ICC, PCB and BCB, along with other members, remain committed to continued dialogue, cooperation and constructive engagement in the best interests of the sport," a statement said.

From BBC

"Shadab is included in the squad after he regained full fitness for the three-match T20I series against Sri Lanka in Dambulla on 7, 9 and 11 January," said a PCB release.

From Barron's

"Zimbabwe Cricket has accepted our invitation to participate in a T20I tri-series which will be played as per schedule," said a PCB release.

From Barron's

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.