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inventory

American  
[in-vuhn-tawr-ee, -tohr-ee] / ˈɪn vənˌtɔr i, -ˌtoʊr i /

noun

  • inventories
    plural
  1. a complete listing of merchandise or stock on hand, work in progress, raw materials, finished goods on hand, etc., made each year by a business concern.

  2. the objects or items represented on such a list, as a merchant's stock of goods.

  3. the aggregate value of a stock of goods.

  4. raw material from the time of its receipt at an industrial plant for manufacturing purposes to the time it is sold.

  5. a detailed, often descriptive, list of articles, giving the code number, quantity, and value of each; catalog.

    Synonyms:
    account, register, record, roster
  6. a formal list of movables, as of a merchant's stock of goods.

  7. a formal list of the property of a person or estate.

  8. a tally of one's personality traits, aptitudes, skills, etc., for use in counseling and guidance.

  9. a catalog of natural resources, especially a count or estimate of wildlife and game in a particular area.

  10. the act of making a catalog or detailed listing.


verb (used with object)

  • inventories,
    present (3rd person singular)
  • inventoried,
    past participle,  past
  • inventorying
    present participle
  1. to make an inventory of; enter in an inventory; catalog.

  2. to take stock of; evaluate.

    to inventory one's life and accomplishments.

  3. to summarize.

    to inventory the progress in chemistry.

  4. to keep an available supply of (merchandise); stock.

verb (used without object)

  • inventories,
    present (3rd person singular)
  • inventoried,
    past participle,  past
  • inventorying
    present participle
  1. to have value as shown by an inventory.

    stock that inventories at two million dollars.

inventory British  
/ -trɪ, ˈɪnvəntərɪ /

noun

  1. a detailed list of articles, goods, property, etc

  2. (often plural) accounting

    1. the amount or value of a firm's current assets that consist of raw materials, work in progress, and finished goods; stock

    2. such assets individually

"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 enter (items) in an inventory; make a list of

"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
inventory Cultural  
  1. An itemized list of a firm's goods that have not yet been sold.


Usage

What does inventory mean? An inventory is a complete list of all merchandise or stock of items owned by or available from a business. At a store, an inventory is the complete list of all items for sale at the store. At a manufacturer, an inventory is a complete list of all the raw materials they have, as well as finished items and items being created. An inventory is also the specific set of products to sell, as in The store’s inventory of superhero capes is running low and will probably sell out soon. An inventory can also refer to figurative belongings, such as a person’s personality traits and skills. To inventory means to add things to an inventory list, whether a literal or figurative list, as in I inventoried my options for colleges and chose the school I’ll attend next year. Example: Can you take inventory tonight so we can be ready for the rush tomorrow?

Synonym Usage

See list 1.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of inventory

First recorded in 1375–1425; late Middle English inventorie, from Medieval Latin inventōrium; see invent, -tory 2

Explanation

An inventory is an itemized list of everything you have. So you better take inventory of what’s in the fridge before going grocery shopping. Otherwise you'll end up with more jars of mustard that you don't need. The noun form of inventory developed in the early 15th century from the Middle French inventaire, meaning “detailed list of goods.” It's most commonly used in retail: a shop's inventory is everything that they have in stock, ready to sell. You can also use inventory as a verb when you want to describe the act of listing out the merchandise or supplies you have on hand.

Keep Reading on Vocabulary.com

Vocabulary lists containing inventory

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:

These companies may try to absorb some of the cost to protect their market share and work through existing inventory.

From Salon Aug. 16, 2026

The detected signal closely matched detailed simulations that accounted for the remaining nuclear fuel inventory and the decay of long-lived fission products.

From Science Daily Aug. 14, 2026

Inflation data, U.S. crude inventory and a report after the bell from Cisco all worth watching today.

From The Wall Street Journal Aug. 12, 2026

But several logistical challenges proved hard to solve, and one element was the studios’ decision to reduce their inventory of soundstages.

From Los Angeles Times Aug. 12, 2026

The tsar’s conscription officers had come through months ago and taken inventory of every able-bodied man in the village.

From Anya and the Dragon by Sofiya Pasternack

A surprise build in U.S. commercial crude inventories also helped keep oil futures in check last week.

From MarketWatch Aug. 16, 2026

The EIA showed a surprise — and major — build in U.S. commercial inventories of oil, thanks to fewer crude exports and a jump in imports, mostly from Venezuela.

From MarketWatch Aug. 16, 2026

Measurements of this kind could become valuable for independently confirming reactor status and tracking spent-fuel inventories.

From Science Daily Aug. 14, 2026

"We have a few options to adjust our production and the operating mode of our facilities to some extent, so that we can work longer with the inventories we have," he said.

From Barron's Aug. 13, 2026

These are the ones that repeatedly turn up in style guides, pet-peeve lists, newspaper language columns, irate letters to the editor, and inventories of common errors in student papers.

From "The Sense of Style" by Steven Pinker

“Helfenstein also evaluated and inventoried looted items, and arranged for their packing and shipment to Germany.”

From The Wall Street Journal Mar. 10, 2026

In total, the rescission would apply to nearly 45 million acres of the nearly 60 million acres of inventoried roadless areas within the National Forest system, she said.

From Los Angeles Times Aug. 27, 2025

The model, called AviTeam, is the first to provide information for the 45 lesser-developed countries that have never inventoried their greenhouse gas emissions from aviation.

From Science Daily Apr. 30, 2024

The GAO inventoried the concerns in a September 2022 report.

From Salon May 3, 2023

Apparently, some days in the State Shop were busy—the shop provided blue jeans and button-down shirts to inmates with court dates and inventoried the belongings of inmates on transfers—but this was not one of them.

From "Newjack: Guarding Sing Sing" by Ted Conover

The plan provides for the inventorying and storage of its remaining heavy weapons under Palestinian supervision, potentially removing the most significant obstacle to advancing the Trump-backed peace initiative for Gaza.

From BBC Jul. 31, 2026

"Carbon inventorying is still an evolving science," said Yunyu Zhang, lead author and graduate student from the Chinese Academy of Sciences.

From Science Daily Mar. 28, 2024

One by one, family members and friends speak this line to Vanya before inventorying their own monumental unhappiness.

From Los Angeles Times Oct. 24, 2023

I was squatting on the floor methodically inventorying my bounty to help streamline thank-you-card writing when my mother-in-law, who was visiting from Chennai, beckoned me over to our galley kitchen.

From Salon Nov. 30, 2021

He looks me over as if inventorying my whole being.

From "I'll Give You the Sun" by Jandy Nelson

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