polarize

verb

po·​lar·​ize ˈpō-lə-ˌrīz How to pronounce polarize (audio)
polarized; polarizing

transitive verb

1
: to cause to vibrate in a definite pattern
polarize light waves
2
: to give physical polarity to
3
: to break up into opposing factions or groupings
a campaign that polarized the electorate
4
: concentrate sense 1
recreate a cohesive rock community by polarizing … an amorphous, fragmented audienceEllen Willis

Examples of polarize in a Sentence

The war has polarized the nation. The current debate polarizes along lines of class and race.
Recent Examples on the Web The Arab media, which had been badly fragmented and politically polarized during the previous decade’s intraregional political wars, has largely reunited in defense of Gaza. Marc Lynch, Foreign Affairs, 22 Apr. 2024 Beneath it, however, there’s still layer upon layer of glass, polarizes, color filters, capacitive touch sensors, and more. IEEE Spectrum, 19 Apr. 2024 Search continues for ‘fair and impartial’ jurors in Trump’s historic trial Donald Trump made history yesterday as the first former president to stand trial on criminal charges — and quickly put in stark relief the polarizing impact on the public. Elizabeth Robinson, NBC News, 16 Apr. 2024 Based on their voting records, Democratic and Republican members of Congress have become increasingly polarized, and both the more moderate and more conservative wings of the congressional GOP have moved to the right at similar rates. Geoffrey Skelley, ABC News, 16 Apr. 2024 He’s also taken stands on polarizing issues such as gay rights, climate change and gun control. Josh Funk, Fortune, 9 Apr. 2024 But India has also become increasingly polarized along religious lines and critics say another five-year term will give Modi’s right-wing BJP a mandate to continue its policies that have transformed the country from a secular republic to a Hindu-first nation. Helen Regan, CNN, 12 Apr. 2024 Even when the topic was as macabre and polarizing as that of a former American golden boy implicated in the grisliest of crimes. Geoff Edgers, Washington Post, 12 Apr. 2024 Though few issues are as polarizing, a new study published Monday found some common ground in how Americans view guns in their local communities. Gabrielle Lamarr Lemee, Los Angeles Times, 11 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'polarize.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

French polariser, from New Latin polaris polar

First Known Use

1811, in the meaning defined at transitive sense 1

Time Traveler
The first known use of polarize was in 1811

Dictionary Entries Near polarize

Cite this Entry

“Polarize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polarize. Accessed 29 Apr. 2024.

Kids Definition

polarize

verb
po·​lar·​ize ˈpō-lə-ˌrīz How to pronounce polarize (audio)
polarized; polarizing
1
: to cause to vibrate (as light waves) in a definite pattern
2
: to give physical polarity to
3
: to break up into opposing groups
4
: to become polarized
polarization noun

Medical Definition

polarize

verb
po·​lar·​ize
variants also British polarise
polarized also British polarised; polarizing also British polarising

transitive verb

1
: to cause (as light waves) to vibrate in a definite pattern
2
: to give physical polarity to

More from Merriam-Webster on polarize

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!