COVID-19
Americannoun
Spelling
COVID-19 (all capital letters) is the spelling used internationally by scientific and medical professionals and their related organizations, which corresponds with the American convention of capitalizing an acronym such as AIDS or SARS. However, Covid-19 (spelled like a proper noun with an initial capital letter followed by lowercase letters) is the less obtrusive form used by several prominent media, such as The New York Times and The Times of London. And it is not uncommon to see both forms shortened to just COVID or Covid, respectively. The lowercase form covid is considerably less common in edited text.
Usage
What is COVID-19? COVID-19 is a highly infectious respiratory disease caused by a new coronavirus. The disease was discovered in China in December 2019 and then spread around the world, causing an unprecedented public health crisis.For health, safety, and medical emergencies or updates on the novel coronavirus pandemic, please visit the CDC (Centers for Disease Control and Prevention) and WHO (World Health Organization).What are some variants of COVID-19?
- Covid-19
- covid-19
- COVID
- covid
Etymology
Origin of COVID-19
Short for co(rona)vi(rus) d(isease) (20)19, the year in which the outbreak of the disease was first identified; so named by the World Health Organization in 2020
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.
That mirrored a similar response after the Covid-19 outbreak in March 2020—another moment in which individual investors stepped in to buy the dip.
The planned chapter 11 filing is expected to mark the highest-profile department-store bankruptcy since the Covid-19 pandemic.
Since the start of the COVID-19 pandemic, retail investors have increasingly become involved in trading derivatives such as options.
From MarketWatch
Many of the videos have been "extremely popular", the complaint stated, and viewership soared in the early months of the Covid-19 pandemic.
From BBC
First elected to public office as a councillor in the Burnage ward in 2011, she has held several roles at Manchester City Council, including executive member for adult social care and health through the Covid-19 pandemic, and latterly as deputy leader.
From BBC
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.