co-own: meaning, definition, pronunciation and examples

B2
UK/ˌkəʊ ˈəʊn/US/ˌkoʊ ˈoʊn/

Formal, Legal, Business

My Flashcards

Quick answer

What does “co-own” mean?

To share ownership of something jointly with one or more other people.

Audio

Pronunciation

Definition

Meaning and Definition

To share ownership of something jointly with one or more other people.

To possess a legal share or title to property, a business, or an asset alongside others.

Dialectal Variation

British vs American Usage

Differences

Usage is similar. 'Jointly own' is more common in both. Legal contexts may prefer 'hold as tenants in common' (UK/US) or 'hold as joint tenants'.

Connotations

Neutral in both. Slightly more business-like.

Frequency

Low to medium frequency in business/legal registers. Rare in casual conversation.

Grammar

How to Use “co-own” in a Sentence

[Person/Entity 1] + co-own + [Asset] + with + [Person/Entity 2]The siblings co-own the house.They co-own it.

Vocabulary

Collocations

strong
propertybusinesscompanypatentcopyright
medium
houseflatlandrightsassets
weak
carboatfranchisebuilding

Examples

Examples of “co-own” in a Sentence

verb

British English

  • The two brothers decided to co-own the family cottage.
  • They legally co-own the copyright to the software.

American English

  • The investors will co-own the shopping plaza.
  • She co-owns the trademark with her business partner.

adjective

British English

  • The co-owned flat presented some management challenges.
  • A co-owned copyright requires careful agreement.

American English

  • The co-owned property is listed as joint tenancy.
  • They entered into a co-owned patent agreement.

Usage

Meaning in Context

Business

Used for shared ownership of companies, patents, or intellectual property.

Academic

Used in legal, economic, or property studies.

Everyday

Describes shared ownership of homes, vehicles, or other major assets.

Technical

Legal term for concurrent ownership.

Vocabulary

Synonyms of “co-own”

Strong

hold jointlyhave shared title to

Neutral

jointly ownshare ownership of

Weak

part-ownown together

Vocabulary

Antonyms of “co-own”

solely ownown exclusivelyhave sole title to

Watch out

Common Mistakes When Using “co-own”

  • Using 'coown' without a hyphen (standard spelling requires hyphen).
  • Confusing with 'co-manage' or 'co-operate'.
  • Incorrect: 'I co-own a house to my brother.' Correct: 'I co-own a house with my brother.'

FAQ

Frequently Asked Questions

Yes, it is most commonly used in formal, legal, and business contexts. In everyday speech, 'own together' or 'jointly own' are more frequent.

In standard English, yes. The hyphen is used with the prefix 'co-' when followed by a vowel or a capital letter (like 'co-own', 'co-author').

Yes, you can co-own intangible assets like copyrights, patents, trademarks, and intellectual property.

'Co-own' specifically implies legal, formal ownership. 'Share' can mean to use something together without necessarily having legal title (e.g., 'share a flat').

To share ownership of something jointly with one or more other people.

Co-own: in British English it is pronounced /ˌkəʊ ˈəʊn/, and in American English it is pronounced /ˌkoʊ ˈoʊn/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • Have a stake in

Learning

Memory Aids

Mnemonic

CO-OWN: CO-operate to OWN.

Conceptual Metaphor

OWNERSHIP IS A SHARED BURDEN/RESOURCE.

Practice

Quiz

Fill in the gap
The two companies have agreed to the new research facility.
Multiple Choice

What is the primary meaning of 'co-own'?

Practise

Train, don’t just look up

Five interactive tools to remember words, train your ear, and build vocabulary in real context — drawn from this dictionary.

See all tools