vanillin

noun
van·​il·​lin | \ ˈva-nə-lən How to pronounce vanillin (audio) \

Definition of vanillin

: a crystalline phenolic aldehyde C8H8O3 that is extracted from vanilla beans or prepared synthetically and is used especially in flavoring and in perfumery

Examples of vanillin in a Sentence

Recent Examples on the Web Thanks to the addition of vanillin and cloves, Golden Hour actually smells good. Aliza Abarbanel, Bon Appétit, 23 July 2021 Because both chemical compounds are similar, the microbes could easily transform the acid into vanillin. Elizabeth Gamillo, Smithsonian Magazine, 23 June 2021 One of the substances with the lowest odor detection threshold is vanillin, the main component of vanilla extract. Randall Munroe, New York Times, 17 Feb. 2020 Both are based on vanillin, a flavor compound that is also naturally present in wood, and that makes up about 2.5 percent of true vanilla’s flavor. Lior Lev Sercarz, Saveur, 3 Oct. 2016 In these air conditions, the researchers multiplied the vanillin content of an approximately 79 milliliter puff of vapor by over 12,000, Andrews said. Abigail Brone, courant.com, 30 July 2019 One recent study from Yale University found that vanillin — an extract of the vanilla bean — transforms into chemicals called acetals when aerosolized. NBC News, 3 Sep. 2019 Soaked into three small jugs recovered at a site in Megiddo was a sweet surprise: two of the main chemicals in vanilla—4-hydroxybenzaldehyde and vanillin, a compound that forms tiny white crystals on the pod’s surface as the bean ferments. Franz Lidz, Smithsonian, 11 July 2019 Tong’s investigation arrives on the heels of a Yale study, which highlights some of the unknown dangers of vanillin, a popular e-liquid flavoring. Michael Hamad, courant.com, 6 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'vanillin.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of vanillin

circa 1868, in the meaning defined above

History and Etymology for vanillin

borrowed from French vanilline, from vanille vanilla entry 1 + -ine -in entry 1

Keep scrolling for more

Learn More About vanillin

Time Traveler for vanillin

Time Traveler

The first known use of vanillin was circa 1868

See more words from the same year

Dictionary Entries Near vanillin

vanillery

vanillin

vanillon

See More Nearby Entries 

Statistics for vanillin

Last Updated

29 Jul 2021

Cite this Entry

“Vanillin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vanillin. Accessed 21 Sep. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

Keep scrolling for more

More Definitions for vanillin

vanillin

noun
van·​il·​lin | \ ˈvan-ᵊl-ən How to pronounce vanillin (audio) \

Medical Definition of vanillin

: a crystalline phenolic aldehyde C8H8O3 that is prepared synthetically or is obtained as the chief fragrant component of vanilla extracted from vanilla beans and that is used especially in flavoring and in perfumery

More from Merriam-Webster on vanillin

Britannica.com: Encyclopedia article about vanillin

WORD OF THE DAY

Test Your Vocabulary

Dog Words Quiz

  • shiba puppy more or less demanding cuddles
  • Which of the following animals has a dog in its etymology?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Typeshift

Anagram puzzles meet word search.

TAKE THE QUIZ
Love words? Need even more definitions?

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