coequal

IPA/ˌkəʊˈiː.kwəl/
KK[koˈikwəl]IPA/ˌkoʊˈiː.kwəl/

coequal — adjective

  • coequalpositive
  • more coequalcomparative
  • most coequalsuperlative

1. sharing rank, authority, or importance with one or more others, so that no side

1.adjectiveC2
Definition

sharing rank, authority, or importance with one or more others, so that no side ranks above the rest — for example, two government bodies that hold matched power, or business partners with the same say in every decision.

Example

The constitution treats the courts and the legislature as coequal branches of government.

coequal + plural noun for institutions of equal standing

At the Lagos clinic, Eshe and Walid are coequal partners who share every major decision.

coequal partners — common collocation for business or professional pairings

Common collocations
  • coequal branches
  • coequal partners
  • coequal members
  • coequal status
  • coequal with
Synonyms
  • equal

    more general and far more common; works for any kind of sameness, not just rank

  • co-ordinate

    formal; emphasises items at the same level in a system or hierarchy

  • peer

    noun more often than adjective; 'a peer' or 'peer institution' carries a similar shared-standing sense

Antonyms

Grammar Patterns

coequal + noun

coequal with + noun

Usage Note

Frequently appears before a plural noun naming bodies, partners, or branches that hold matched authority (often: coequal branches / partners / members). Distinguish from 'equal', which covers any kind of sameness; 'coequal' specifically frames two or more parties as sharing rank or power.

Common Mistakes

These two apples are coequal in size.
These two apples are equal in size.
'coequal' is about shared rank or authority among people, groups, or institutions, not about measurable properties of objects.
She felt coequal than her colleague.
She felt coequal with her colleague.
'coequal' is followed by 'with', not 'than'.

Word family

Synonym discussion

Sense: adjective/1

All four words describe parties standing on the same level, but their scope differs. 'Equal' is by far the most common and covers any kind of sameness — size, value, rights, or rank. 'Coequal' is much rarer and notably formal; it specifically frames two or more people, groups, or institutions as sharing the same authority or standing, often in legal, political, or organisational writing (the coequal branches of government, coequal partners in a firm). 'Co-ordinate' as an adjective is technical, naming items occupying the same level in a system or hierarchy. 'Peer' usually works as a noun (a peer, peer review, peer institutions) but signals matched standing within a defined group. Compare: 'The two judges hold equal salaries' versus 'The two judges are coequal members of the bench.'

equal ↗coequal ↗co-ordinatepeer ↗

Common collocations

Nouns

Phrases

  • coequal branches of government
  • coequal partners

Prepositions

  • coequal with

Etymology

LatinOld FrenchMiddle EnglishEnglish

Built in late Middle English from the prefix 'co-' (meaning 'together, jointly', from Latin 'cum') added to 'equal' (from Latin 'aequalis', meaning 'even, level'). The prefix doubles down on the idea of two parties being matched, so 'coequal' came to mean 'equal together' or 'equal with one another' — useful when writers wanted to stress mutual standing rather than mere sameness.