Meaning & use

OEM

abbreviation·Advancedbusiness

Last updated

UK/ˌəʊ iː ˈem/
US/ˌoʊ i ˈem/

Meanings

  1. abbreviationcountablebusiness

    Short for original equipment manufacturer: a company that makes parts or products that another company then sells under its own brand or builds into its own goods.

    Grammar: Refers to the company: the OEM supplies the part; two OEMs compete for the contract.

    Patterns

    • an OEM for something
    • an OEM of something

    The laptop brand buys its screens from an OEM in Taiwan.

    Our supplier is an OEM, so the same speaker also appears in other companies' products.

    Several OEMs bid to make the new car's braking system.

  2. abbreviationbefore a nounbusiness

    Describing a part that comes from the original maker of a product, as opposed to one made by an outside company as a replacement.

    Grammar: Goes before a noun: OEM parts, an OEM charger.

    Patterns

    • OEM parts
    • OEM equipment

    The mechanic recommended OEM brake pads rather than cheaper copies.

    Using a non-OEM battery may void the warranty.

    An OEM charger usually costs more but fits perfectly.

Word forms

pluralOEMs

Common combinations

OEM parts
The dealer only fits OEM parts during warranty repairs.
OEM supplier
The company is the main OEM supplier for several phone brands.
OEM contract
They won an OEM contract worth millions of dollars.
OEM software
The computer shipped with OEM software already installed.
aftermarket versus OEM
Aftermarket versus OEM is a common debate among car owners.

Synonyms and how they differ

manufacturer
This is the general word for any maker, while OEM specifically points to a maker whose goods are built into or sold under another firm's name.
supplier
A supplier may only sell goods someone else made, whereas an OEM actually produces them.
genuine
Used for parts, genuine stresses that the item is authentic, but OEM stresses who made it and does not guarantee it came from the brand itself.

Opposites

Word family

ODM abbreviation
original design manufacturer, a firm that also designs the product it makes for others
manufacture verb
to make goods in large quantities
manufacturer noun
a company that makes goods

Commonly confused: OEM or ODM?

OEM vs ODM

An OEM builds a product to another company's design; an ODM designs it too, then lets others put their brand on it.

Practice

The tablet is sold under a famous brand, but its screen is made by a smaller firm, an ___.

Make it your own

Write a sentence using “OEM”, then check it and compare it with the examples above.

Your sentence stays on this page and is not sent anywhere.

Explore more words