Dictionary.com
Thesaurus.com
Synonyms

zest

American  
[zest] / zɛst /

noun

  1. keen relish; hearty enjoyment; gusto.

  2. an agreeable or piquant flavor imparted to something.

  3. anything added to impart flavor, enhance one's appreciation, etc.

  4. piquancy; interest; charm.

    Synonyms:
    tang, spice
  5. liveliness or energy; animating spirit.

  6. the peel, especially the thin outer peel, of a citrus fruit used for flavoring.

    lemon zest.


verb (used with object)

  1. to give zest, relish, or piquancy to.

zest British  
/ zɛst /

noun

  1. invigorating or keen excitement or enjoyment

    a zest for living

  2. added interest, flavour, or charm; piquancy

    her presence gave zest to the occasion

  3. something added to give flavour or relish

  4. the peel or skin of an orange or lemon, used as flavouring in drinks, etc

"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

verb

  1. (tr) to give flavour, interest, or piquancy to

"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

Other Word Forms

Etymology

Origin of zest

1665–75; < French zest (now zeste ) orange or lemon peel used for flavoring < ?

Explanation

Zest is a kind of zeal or enthusiasm. If you've got a zest for something, you put your whole heart and soul into it. Dancers who have great zest leap, kick, and soar their way around the stage with a kind of joyful energy. Oddly enough, zest can also be the outer peel of a lemon or orange, which chefs scrape into their dishes when they want to add some tartness and tanginess to a recipe. People who live with that same kind of spice are said to have a "zest for life." In other words, they live their lives with a lot of flavor and gusto. A student who has a zest for learning dives into her books with an enjoyment and relish most people reserve for their wedding day.

Keep Reading on Vocabulary.com

Vocabulary lists containing zest

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.

“Donald’s zest for life was both remarkable and infectious,” he said.

From The Wall Street Journal • May 27, 2026

Candy Buckley and Derek Smith are veteran New York stage actors worth seeking out in anything, and they are an absolute delight here, each playing several roles with ferocious zest.

From The Wall Street Journal • May 21, 2026

More often, it’s a shower of lemon zest or a handful of toasted breadcrumbs, flicked over the top like confetti.

From Salon • Apr. 26, 2026

I’ll add snappy green beans on the side, finished with a little citrus zest for lift, for a plate that feels balanced, considered and far more effortful than it actually is.

From Salon • Apr. 26, 2026

So strong was her affection and zest for life, she did not eliminate the frail, sickly Elihue from it.

From "The Bluest Eye" by Toni Morrison

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "zest" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com