Dictionary.com
Thesaurus.com
Synonyms

replenish

American  
[ri-plen-ish] / rɪˈplɛn ɪʃ /

verb (used with object)

replenishes, present (3rd person singular) replenished, past participle, past replenishing present participle
  1. to make full or complete again, as by supplying what is lacking, used up, etc..

    to replenish one's stock of food.

  2. to supply (a fire, stove, etc.) with fresh fuel.

  3. to fill again or anew.


replenish British  
/ rɪˈplɛnɪʃ /

verb

  1. to make full or complete again by supplying what has been used up or is lacking

  2. to put fresh fuel on (a fire)

"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

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of replenish

First recorded in 1300–50; Middle English replenisshen, from Middle French repleniss-, long stem of replenir “to fill,” Old French, equivalent to re- re- + plenir “to fill” (derivative of plein, from Latin plēnus full 1 )

Explanation

To replenish something is to refill it. If you have a pet pooch, you’re probably obligated to replenish his food bowl to avoid being barked at incessantly. Use replenish when talking about something valuable or desirable, such as money or food. For example, you might discuss replenishing your bank account, but you wouldn’t speak of replenishing a trash can. You can also use replenish in a joking way to show that something is of value to you; by noting that the jar of jellybeans on your desk needs to be replenished, you indicate that you require jellybeans to survive your day at the office. We get that.

Keep Reading on Vocabulary.com

Vocabulary lists containing replenish

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.

See Examples For:

"Without these funds, we face critical shortfalls that threaten our ability to also simply pay our service members, rapidly replenish equipment and munitions, and sustain vital operations without disruption," Hegseth said.

From BBC Jul. 22, 2026

These streams of cooler gas may then fall back toward the galaxy's center and replenish the black hole's fuel supply.

From Science Daily Jul. 18, 2026

“They started thinking … ‘How can this product be more than just helping me replenish electrolytes that I’ve lost during exercise?

From MarketWatch Jul. 11, 2026

Chairman Timothy Williams of the Fort Mojave Indian Tribe said the company’s plan “to pump and sell 25 times more groundwater each year than the aquifer can replenish would desecrate our traditional territories.”

From Los Angeles Times Jul. 10, 2026

Eventually, I wrap up my food and go back to the stream to replenish my water and gather some.

From "The Hunger Games" by Suzanne Collins

It could also test whether frequent comet activity replenishes the dust, a process studied by Steward researcher Virginie Faramaz-Gorka, who is also a co-author on the paper.

From Science Daily Dec. 17, 2025

In the short term, Yorkshire Water will be hoping the measures announced today will be enough to slow the fall in reservoir levels until the rain returns and replenishes supplies.

From BBC Jul. 8, 2025

Go where life is and do what replenishes you, Father Gregory Boyle had advised when I was researching “Independence Day,” my book on retirement.

From Los Angeles Times Dec. 16, 2023

FEMA’s funding restrictions will remain in place until Congress replenishes the disaster fund by approving either a fiscal 2024 budget or special funding for FEMA.

From Scientific American Sep. 28, 2023

He rewards them for their kindness with a basket full of fresh bread and butter that magically replenishes itself and a hollow stone with a flame inside that never burns out.

From "How to Disappear Completely" by Ali Standish

“Pumping more groundwater than is sustainably replenished is not only negligent, but dangerous to the American Desert Southwest,” he said in the joint statement with other opponents of the project.

From Los Angeles Times Jul. 10, 2026

Crew changes are needed, disrupted supply chains restarted and strategic energy reserves replenished.

From Barron's Jun. 17, 2026

Depending on use, they might need to be replenished every three or four months.

From BBC Jun. 6, 2026

Egg prices crossed the $6 barrier in March of last year, but they have since fallen as farmers replenished their flocks.

From MarketWatch Apr. 17, 2026

After I replenished our strategically located sample thermoses with fresh tea, I refilled the plastic cups at each station.

From "Darius the Great Is Not Okay" by Adib Khorram

Even when flows normalize, prices are likely to see support as depleted reserves need replenishing.

From The Wall Street Journal Jun. 29, 2026

He said this year had seen 25 percent less snow replenishing the surface of the glaciers compared to the 2010-2020 figures.

From Barron's Jun. 27, 2026

In a study published in Nature, the team used both human tissue and mouse models to test whether replenishing mitochondria could help damaged nerve cells recover.

From Science Daily May 24, 2026

Newsom touted his administration’s investment in replenishing groundwater in the Central Valley and its efforts supporting plans to build the Sites Reservoir near Sacramento.

From Los Angeles Times May 7, 2026

I immediately found myself more than occupied replenishing the guests with tea and coffee.

From "The Remains of the Day" by Kazuo Ishiguro

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training