latex

noun

la·​tex ˈlā-ˌteks How to pronounce latex (audio)
plural latices ˈlā-tə-ˌsēz How to pronounce latex (audio) ˈla- How to pronounce latex (audio) or latexes
1
: a milky usually white fluid that is produced by cells of various seed plants (as of the milkweed, spurge, and poppy families) and is the source of rubber, gutta-percha, chicle, and balata
2
: a water emulsion of a synthetic rubber or plastic obtained by polymerization and used especially in coatings (such as paint) and adhesives

Examples of latex in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Her special liquid latex recipe (which is a business secret) can also be used to build bags without the need for sewing. Leah Dolan, CNN, 4 Feb. 2025 Still, it is known that people who have asthma, eczema, allergic rhinitis, hives, or a latex allergy may be more likely to have food allergies. Amber J. Tresca, Verywell Health, 31 Jan. 2025 The men arrived at the couple’s apartment building wearing dark clothes, masks and latex gloves — and brought guns and zip ties, according to prosecutors. Julia Marnin, Miami Herald, 27 Jan. 2025 Meanwhile, days before, for her 55th birthday on Thursday, Dec. 19, Sánchez wore a latex little black dress. Charna Flam, People.com, 4 Jan. 2025 See all Example Sentences for latex 

Word History

Etymology

New Latin latic-, latex, from Latin, fluid

First Known Use

1832, in the meaning defined at sense 1

Time Traveler
The first known use of latex was in 1832

Dictionary Entries Near latex

Cite this Entry

“Latex.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/latex. Accessed 12 Feb. 2025.

Kids Definition

latex

noun
la·​tex ˈlā-ˌteks How to pronounce latex (audio)
plural latices ˈlāt-ə-ˌsēz How to pronounce latex (audio)
ˈlat-
or latexes
1
: a milky juice produced by the cells of various plants (as milkweeds, poppies, and the rubber tree)
2
: a mixture of water and fine particles of rubber or plastic used especially in paints and adhesives

Medical Definition

latex

noun
la·​tex ˈlā-ˌteks How to pronounce latex (audio)
plural latices ˈlāt-ə-ˌsēz How to pronounce latex (audio) ˈlat- How to pronounce latex (audio) or latexes
: a milky usually white fluid that is usually made up of various gum resins, fats, or waxes and often a complex mixture of other substances frequently including poisonous compounds, is produced by cells of various seed plants (as of the milkweed, spurge, and poppy families), and is the source of rubber, gutta-percha, chicle, and balata

More from Merriam-Webster on latex

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!